65285388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1$

素因数の和:4467

約数の個数: 72

約数和(自身を含む): 191842560

約数和(自身を除く): 126557172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4391, 4956, 7434, 8782, 13173, 14868, 17564, 26346, 30737, 39519, 52692, 61474, 79038, 92211, 122948, 158076, 184422, 259069, 276633, 368844, 518138, 553266, 777207, 1036276, 1106532, 1554414, 1813483, 2331621, 3108828, 3626966, 4663242, 5440449, 7253932, 9326484, 10880898, 16321347, 21761796, 32642694, 65285388]

約数ペア:

[(1, 65285388), (2, 32642694), (3, 21761796), (4, 16321347), (6, 10880898), (7, 9326484), (9, 7253932), (12, 5440449), (14, 4663242), (18, 3626966), (21, 3108828), (28, 2331621), (36, 1813483), (42, 1554414), (59, 1106532), (63, 1036276), (84, 777207), (118, 553266), (126, 518138), (177, 368844), (236, 276633), (252, 259069), (354, 184422), (413, 158076), (531, 122948), (708, 92211), (826, 79038), (1062, 61474), (1239, 52692), (1652, 39519), (2124, 30737), (2478, 26346), (3717, 17564), (4391, 14868), (4956, 13173), (7434, 8782)]