74605146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 212751360

約数和(自身を除く): 138146214

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 23, 33, 34, 42, 46, 49, 51, 59, 66, 69, 77, 98, 102, 118, 119, 138, 147, 154, 161, 177, 187, 231, 238, 253, 294, 322, 354, 357, 374, 391, 413, 462, 483, 506, 539, 561, 649, 714, 759, 782, 826, 833, 966, 1003, 1078, 1122, 1127, 1173, 1239, 1298, 1309, 1357, 1518, 1617, 1666, 1771, 1947, 2006, 2254, 2346, 2478, 2499, 2618, 2714, 2737, 2891, 3009, 3234, 3381, 3542, 3894, 3927, 4071, 4301, 4543, 4998, 5313, 5474, 5782, 6018, 6762, 7021, 7854, 8142, 8211, 8602, 8673, 9086, 9163, 9499, 10626, 11033, 12397, 12903, 13629, 14042, 14927, 16422, 17346, 18326, 18998, 19159, 21063, 22066, 23069, 24794, 25806, 27258, 27489, 28497, 29854, 30107, 31801, 33099, 37191, 38318, 42126, 44781, 46138, 49147, 54978, 56994, 57477, 60214, 63602, 66198, 66493, 69207, 74382, 77231, 89562, 90321, 95403, 98294, 104489, 114954, 132986, 138414, 147441, 154462, 161483, 180642, 190806, 199479, 208978, 210749, 231693, 253759, 294882, 313467, 322966, 398958, 421498, 463386, 484449, 507518, 540617, 626934, 632247, 731423, 761277, 968898, 1081234, 1130381, 1264494, 1462846, 1522554, 1621851, 1776313, 2194269, 2260762, 3243702, 3391143, 3552626, 4388538, 5328939, 6782286, 10657878, 12434191, 24868382, 37302573, 74605146]

約数ペア:

[(1, 74605146), (2, 37302573), (3, 24868382), (6, 12434191), (7, 10657878), (11, 6782286), (14, 5328939), (17, 4388538), (21, 3552626), (22, 3391143), (23, 3243702), (33, 2260762), (34, 2194269), (42, 1776313), (46, 1621851), (49, 1522554), (51, 1462846), (59, 1264494), (66, 1130381), (69, 1081234), (77, 968898), (98, 761277), (102, 731423), (118, 632247), (119, 626934), (138, 540617), (147, 507518), (154, 484449), (161, 463386), (177, 421498), (187, 398958), (231, 322966), (238, 313467), (253, 294882), (294, 253759), (322, 231693), (354, 210749), (357, 208978), (374, 199479), (391, 190806), (413, 180642), (462, 161483), (483, 154462), (506, 147441), (539, 138414), (561, 132986), (649, 114954), (714, 104489), (759, 98294), (782, 95403), (826, 90321), (833, 89562), (966, 77231), (1003, 74382), (1078, 69207), (1122, 66493), (1127, 66198), (1173, 63602), (1239, 60214), (1298, 57477), (1309, 56994), (1357, 54978), (1518, 49147), (1617, 46138), (1666, 44781), (1771, 42126), (1947, 38318), (2006, 37191), (2254, 33099), (2346, 31801), (2478, 30107), (2499, 29854), (2618, 28497), (2714, 27489), (2737, 27258), (2891, 25806), (3009, 24794), (3234, 23069), (3381, 22066), (3542, 21063), (3894, 19159), (3927, 18998), (4071, 18326), (4301, 17346), (4543, 16422), (4998, 14927), (5313, 14042), (5474, 13629), (5782, 12903), (6018, 12397), (6762, 11033), (7021, 10626), (7854, 9499), (8142, 9163), (8211, 9086), (8602, 8673)]