71625246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 179642880

約数和(自身を除く): 108017634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 229, 231, 458, 462, 677, 687, 1354, 1374, 1603, 2031, 2519, 3206, 4062, 4739, 4809, 5038, 7447, 7557, 9478, 9618, 14217, 14894, 15114, 17633, 22341, 28434, 35266, 44682, 52129, 52899, 104258, 105798, 155033, 156387, 310066, 312774, 465099, 930198, 1085231, 1705363, 2170462, 3255693, 3410726, 5116089, 6511386, 10232178, 11937541, 23875082, 35812623, 71625246]

約数ペア:

[(1, 71625246), (2, 35812623), (3, 23875082), (6, 11937541), (7, 10232178), (11, 6511386), (14, 5116089), (21, 3410726), (22, 3255693), (33, 2170462), (42, 1705363), (66, 1085231), (77, 930198), (154, 465099), (229, 312774), (231, 310066), (458, 156387), (462, 155033), (677, 105798), (687, 104258), (1354, 52899), (1374, 52129), (1603, 44682), (2031, 35266), (2519, 28434), (3206, 22341), (4062, 17633), (4739, 15114), (4809, 14894), (5038, 14217), (7447, 9618), (7557, 9478)]