64935486

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 193052160

約数和(自身を除く): 128116674

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 49, 54, 63, 66, 69, 77, 97, 98, 99, 126, 138, 147, 154, 161, 189, 194, 198, 207, 231, 253, 291, 294, 297, 322, 378, 414, 441, 462, 483, 506, 539, 582, 594, 621, 679, 693, 759, 873, 882, 966, 1067, 1078, 1127, 1242, 1323, 1358, 1386, 1449, 1518, 1617, 1746, 1771, 2037, 2079, 2134, 2231, 2254, 2277, 2619, 2646, 2898, 3201, 3234, 3381, 3542, 4074, 4158, 4347, 4462, 4554, 4753, 4851, 5238, 5313, 6111, 6402, 6693, 6762, 6831, 7469, 8694, 9506, 9603, 9702, 10143, 10626, 12222, 12397, 13386, 13662, 14259, 14553, 14938, 15617, 15939, 18333, 19206, 20079, 20286, 22407, 24541, 24794, 28518, 28809, 29106, 30429, 31234, 31878, 36666, 37191, 40158, 42777, 44814, 46851, 47817, 49082, 52283, 57618, 60237, 60858, 67221, 73623, 74382, 85554, 93702, 95634, 104566, 109319, 111573, 120474, 128331, 134442, 140553, 147246, 156849, 171787, 201663, 218638, 220869, 223146, 256662, 281106, 313698, 327957, 334719, 343574, 403326, 421659, 441738, 470547, 515361, 655914, 662607, 669438, 843318, 941094, 983871, 1030722, 1202509, 1325214, 1411641, 1546083, 1967742, 2405018, 2823282, 2951613, 3092166, 3607527, 4638249, 5903226, 7215054, 9276498, 10822581, 21645162, 32467743, 64935486]

約数ペア:

[(1, 64935486), (2, 32467743), (3, 21645162), (6, 10822581), (7, 9276498), (9, 7215054), (11, 5903226), (14, 4638249), (18, 3607527), (21, 3092166), (22, 2951613), (23, 2823282), (27, 2405018), (33, 1967742), (42, 1546083), (46, 1411641), (49, 1325214), (54, 1202509), (63, 1030722), (66, 983871), (69, 941094), (77, 843318), (97, 669438), (98, 662607), (99, 655914), (126, 515361), (138, 470547), (147, 441738), (154, 421659), (161, 403326), (189, 343574), (194, 334719), (198, 327957), (207, 313698), (231, 281106), (253, 256662), (291, 223146), (294, 220869), (297, 218638), (322, 201663), (378, 171787), (414, 156849), (441, 147246), (462, 140553), (483, 134442), (506, 128331), (539, 120474), (582, 111573), (594, 109319), (621, 104566), (679, 95634), (693, 93702), (759, 85554), (873, 74382), (882, 73623), (966, 67221), (1067, 60858), (1078, 60237), (1127, 57618), (1242, 52283), (1323, 49082), (1358, 47817), (1386, 46851), (1449, 44814), (1518, 42777), (1617, 40158), (1746, 37191), (1771, 36666), (2037, 31878), (2079, 31234), (2134, 30429), (2231, 29106), (2254, 28809), (2277, 28518), (2619, 24794), (2646, 24541), (2898, 22407), (3201, 20286), (3234, 20079), (3381, 19206), (3542, 18333), (4074, 15939), (4158, 15617), (4347, 14938), (4462, 14553), (4554, 14259), (4753, 13662), (4851, 13386), (5238, 12397), (5313, 12222), (6111, 10626), (6402, 10143), (6693, 9702), (6762, 9603), (6831, 9506), (7469, 8694)]