86453222401

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{17881}}^1$

素因数の和:18042

約数の個数: 48

約数和(自身を含む): 110371709568

約数和(自身を除く): 23918487167

約数列:

[1, 7, 13, 61, 67, 91, 169, 427, 469, 793, 871, 1183, 4087, 5551, 6097, 10309, 11323, 17881, 28609, 53131, 72163, 79261, 125167, 232453, 371917, 690703, 1090741, 1198027, 1627171, 3021889, 4834921, 7635187, 8386189, 14179633, 15574351, 21153223, 73079647, 99257431, 109020457, 184335229, 202466563, 511557529, 950035411, 1290346603, 1417265941, 6650247877, 12350460343, 86453222401]

約数ペア:

[(1, 86453222401), (7, 12350460343), (13, 6650247877), (61, 1417265941), (67, 1290346603), (91, 950035411), (169, 511557529), (427, 202466563), (469, 184335229), (793, 109020457), (871, 99257431), (1183, 73079647), (4087, 21153223), (5551, 15574351), (6097, 14179633), (10309, 8386189), (11323, 7635187), (17881, 4834921), (28609, 3021889), (53131, 1627171), (72163, 1198027), (79261, 1090741), (125167, 690703), (232453, 371917)]