64831494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{118739}}^1$

素因数の和:118764

約数の個数: 32

約数和(自身を含む): 159586560

約数和(自身を除く): 94755066

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 118739, 237478, 356217, 712434, 831173, 1543607, 1662346, 2493519, 3087214, 4630821, 4987038, 9261642, 10805249, 21610498, 32415747, 64831494]

約数ペア:

[(1, 64831494), (2, 32415747), (3, 21610498), (6, 10805249), (7, 9261642), (13, 4987038), (14, 4630821), (21, 3087214), (26, 2493519), (39, 1662346), (42, 1543607), (78, 831173), (91, 712434), (182, 356217), (273, 237478), (546, 118739)]