85143828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8377}}^1$

素因数の和:8413

約数の個数: 72

約数和(自身を含む): 249597376

約数和(自身を除く): 164453548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 8377, 10164, 16754, 25131, 33508, 50262, 58639, 92147, 100524, 117278, 175917, 184294, 234556, 276441, 351834, 368588, 552882, 645029, 703668, 1013617, 1105764, 1290058, 1935087, 2027234, 2580116, 3040851, 3870174, 4054468, 6081702, 7095319, 7740348, 12163404, 14190638, 21285957, 28381276, 42571914, 85143828]

約数ペア:

[(1, 85143828), (2, 42571914), (3, 28381276), (4, 21285957), (6, 14190638), (7, 12163404), (11, 7740348), (12, 7095319), (14, 6081702), (21, 4054468), (22, 3870174), (28, 3040851), (33, 2580116), (42, 2027234), (44, 1935087), (66, 1290058), (77, 1105764), (84, 1013617), (121, 703668), (132, 645029), (154, 552882), (231, 368588), (242, 351834), (308, 276441), (363, 234556), (462, 184294), (484, 175917), (726, 117278), (847, 100524), (924, 92147), (1452, 58639), (1694, 50262), (2541, 33508), (3388, 25131), (5082, 16754), (8377, 10164)]