66366987154

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{2339}}^1$

素因数の和:3155

約数の個数: 48

約数和(自身を含む): 108856949760

約数和(自身を除く): 42489962606

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 661, 1322, 1651, 2339, 3302, 4678, 8593, 17186, 21463, 30407, 42926, 60814, 83947, 111709, 167894, 223418, 297053, 395291, 594106, 790582, 1091311, 1546079, 2182622, 3092158, 3861689, 7723378, 14187043, 20099027, 28374086, 40198054, 50201957, 100403914, 196352033, 261287351, 392704066, 522574702, 2552576429, 5105152858, 33183493577, 66366987154]

約数ペア:

[(1, 66366987154), (2, 33183493577), (13, 5105152858), (26, 2552576429), (127, 522574702), (169, 392704066), (254, 261287351), (338, 196352033), (661, 100403914), (1322, 50201957), (1651, 40198054), (2339, 28374086), (3302, 20099027), (4678, 14187043), (8593, 7723378), (17186, 3861689), (21463, 3092158), (30407, 2182622), (42926, 1546079), (60814, 1091311), (83947, 790582), (111709, 594106), (167894, 395291), (223418, 297053)]