67520376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 240364800

約数和(自身を除く): 172844424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 641, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1282, 1368, 1386, 1463, 1596, 1672, 1848, 1881, 1923, 2394, 2508, 2564, 2772, 2926, 3192, 3762, 3846, 4389, 4487, 4788, 5016, 5128, 5544, 5769, 5852, 7051, 7524, 7692, 8778, 8974, 9576, 11538, 11704, 12179, 13167, 13461, 14102, 15048, 15384, 17556, 17948, 21153, 23076, 24358, 26334, 26922, 28204, 35112, 35896, 36537, 40383, 42306, 46152, 48716, 49357, 52668, 53844, 56408, 63459, 73074, 80766, 84612, 85253, 97432, 98714, 105336, 107688, 109611, 126918, 133969, 146148, 148071, 161532, 169224, 170506, 197428, 219222, 253836, 255759, 267938, 292296, 296142, 323064, 341012, 394856, 401907, 438444, 444213, 507672, 511518, 535876, 592284, 682024, 767277, 803814, 876888, 888426, 937783, 1023036, 1071752, 1184568, 1205721, 1534554, 1607628, 1776852, 1875566, 2046072, 2411442, 2813349, 3069108, 3215256, 3553704, 3751132, 4822884, 5626698, 6138216, 7502264, 8440047, 9645768, 11253396, 16880094, 22506792, 33760188, 67520376]

約数ペア:

[(1, 67520376), (2, 33760188), (3, 22506792), (4, 16880094), (6, 11253396), (7, 9645768), (8, 8440047), (9, 7502264), (11, 6138216), (12, 5626698), (14, 4822884), (18, 3751132), (19, 3553704), (21, 3215256), (22, 3069108), (24, 2813349), (28, 2411442), (33, 2046072), (36, 1875566), (38, 1776852), (42, 1607628), (44, 1534554), (56, 1205721), (57, 1184568), (63, 1071752), (66, 1023036), (72, 937783), (76, 888426), (77, 876888), (84, 803814), (88, 767277), (99, 682024), (114, 592284), (126, 535876), (132, 511518), (133, 507672), (152, 444213), (154, 438444), (168, 401907), (171, 394856), (198, 341012), (209, 323064), (228, 296142), (231, 292296), (252, 267938), (264, 255759), (266, 253836), (308, 219222), (342, 197428), (396, 170506), (399, 169224), (418, 161532), (456, 148071), (462, 146148), (504, 133969), (532, 126918), (616, 109611), (627, 107688), (641, 105336), (684, 98714), (693, 97432), (792, 85253), (798, 84612), (836, 80766), (924, 73074), (1064, 63459), (1197, 56408), (1254, 53844), (1282, 52668), (1368, 49357), (1386, 48716), (1463, 46152), (1596, 42306), (1672, 40383), (1848, 36537), (1881, 35896), (1923, 35112), (2394, 28204), (2508, 26922), (2564, 26334), (2772, 24358), (2926, 23076), (3192, 21153), (3762, 17948), (3846, 17556), (4389, 15384), (4487, 15048), (4788, 14102), (5016, 13461), (5128, 13167), (5544, 12179), (5769, 11704), (5852, 11538), (7051, 9576), (7524, 8974), (7692, 8778)]