66700863994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{42437}}^1$

素因数の和:42822

約数の個数: 32

約数和(自身を含む): 104719329792

約数和(自身を除く): 38018465798

約数列:

[1, 2, 31, 62, 101, 202, 251, 502, 3131, 6262, 7781, 15562, 25351, 42437, 50702, 84874, 785881, 1315547, 1571762, 2631094, 4286137, 8572274, 10651687, 21303374, 132870247, 265740494, 330202297, 660404594, 1075820387, 2151640774, 33350431997, 66700863994]

約数ペア:

[(1, 66700863994), (2, 33350431997), (31, 2151640774), (62, 1075820387), (101, 660404594), (202, 330202297), (251, 265740494), (502, 132870247), (3131, 21303374), (6262, 10651687), (7781, 8572274), (15562, 4286137), (25351, 2631094), (42437, 1571762), (50702, 1315547), (84874, 785881)]