76680294

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 163918080

約数和(自身を除く): 87237786

約数列:

[1, 2, 3, 6, 53, 59, 61, 67, 106, 118, 122, 134, 159, 177, 183, 201, 318, 354, 366, 402, 3127, 3233, 3551, 3599, 3953, 4087, 6254, 6466, 7102, 7198, 7906, 8174, 9381, 9699, 10653, 10797, 11859, 12261, 18762, 19398, 21306, 21594, 23718, 24522, 190747, 209509, 216611, 241133, 381494, 419018, 433222, 482266, 572241, 628527, 649833, 723399, 1144482, 1257054, 1299666, 1446798, 12780049, 25560098, 38340147, 76680294]

約数ペア:

[(1, 76680294), (2, 38340147), (3, 25560098), (6, 12780049), (53, 1446798), (59, 1299666), (61, 1257054), (67, 1144482), (106, 723399), (118, 649833), (122, 628527), (134, 572241), (159, 482266), (177, 433222), (183, 419018), (201, 381494), (318, 241133), (354, 216611), (366, 209509), (402, 190747), (3127, 24522), (3233, 23718), (3551, 21594), (3599, 21306), (3953, 19398), (4087, 18762), (6254, 12261), (6466, 11859), (7102, 10797), (7198, 10653), (7906, 9699), (8174, 9381)]