7887360546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{9439}}^1$

素因数の和:13031

約数の個数: 48

約数和(自身を含む): 18410945280

約数和(自身を除く): 10523584734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3571, 7142, 9439, 10713, 18878, 21426, 28317, 32139, 46423, 56634, 64278, 84951, 92846, 122707, 139269, 169902, 245414, 278538, 368121, 417807, 736242, 835614, 1104363, 2208726, 33706669, 67413338, 101120007, 202240014, 303360021, 438186697, 606720042, 876373394, 1314560091, 2629120182, 3943680273, 7887360546]

約数ペア:

[(1, 7887360546), (2, 3943680273), (3, 2629120182), (6, 1314560091), (9, 876373394), (13, 606720042), (18, 438186697), (26, 303360021), (39, 202240014), (78, 101120007), (117, 67413338), (234, 33706669), (3571, 2208726), (7142, 1104363), (9439, 835614), (10713, 736242), (18878, 417807), (21426, 368121), (28317, 278538), (32139, 245414), (46423, 169902), (56634, 139269), (64278, 122707), (84951, 92846)]