65289032

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 125107320

約数和(自身を除く): 59818288

約数列:

[1, 2, 4, 8, 61, 122, 244, 337, 397, 488, 674, 794, 1348, 1588, 2696, 3176, 20557, 24217, 41114, 48434, 82228, 96868, 133789, 164456, 193736, 267578, 535156, 1070312, 8161129, 16322258, 32644516, 65289032]

約数ペア:

[(1, 65289032), (2, 32644516), (4, 16322258), (8, 8161129), (61, 1070312), (122, 535156), (244, 267578), (337, 193736), (397, 164456), (488, 133789), (674, 96868), (794, 82228), (1348, 48434), (1588, 41114), (2696, 24217), (3176, 20557)]