16099681542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131231}}^1$

素因数の和:131393

約数の個数: 64

約数和(自身を含む): 38701891584

約数和(自身を除く): 22602210042

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 762, 889, 966, 1778, 2667, 2921, 5334, 5842, 8763, 17526, 20447, 40894, 61341, 122682, 131231, 262462, 393693, 787386, 918617, 1837234, 2755851, 3018313, 5511702, 6036626, 9054939, 16666337, 18109878, 21128191, 33332674, 42256382, 49999011, 63384573, 99998022, 116664359, 126769146, 233328718, 349993077, 383325751, 699986154, 766651502, 1149977253, 2299954506, 2683280257, 5366560514, 8049840771, 16099681542]

約数ペア:

[(1, 16099681542), (2, 8049840771), (3, 5366560514), (6, 2683280257), (7, 2299954506), (14, 1149977253), (21, 766651502), (23, 699986154), (42, 383325751), (46, 349993077), (69, 233328718), (127, 126769146), (138, 116664359), (161, 99998022), (254, 63384573), (322, 49999011), (381, 42256382), (483, 33332674), (762, 21128191), (889, 18109878), (966, 16666337), (1778, 9054939), (2667, 6036626), (2921, 5511702), (5334, 3018313), (5842, 2755851), (8763, 1837234), (17526, 918617), (20447, 787386), (40894, 393693), (61341, 262462), (122682, 131231)]