64118502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26783}}^1$

素因数の和:26817

約数の個数: 48

約数和(自身を含む): 167132160

約数和(自身を除く): 103013658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 26783, 53566, 80349, 160698, 187481, 241047, 374962, 482094, 508877, 562443, 1017754, 1124886, 1526631, 1687329, 3053262, 3374658, 3562139, 4579893, 7124278, 9159786, 10686417, 21372834, 32059251, 64118502]

約数ペア:

[(1, 64118502), (2, 32059251), (3, 21372834), (6, 10686417), (7, 9159786), (9, 7124278), (14, 4579893), (18, 3562139), (19, 3374658), (21, 3053262), (38, 1687329), (42, 1526631), (57, 1124886), (63, 1017754), (114, 562443), (126, 508877), (133, 482094), (171, 374962), (266, 241047), (342, 187481), (399, 160698), (798, 80349), (1197, 53566), (2394, 26783)]