74789806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4951}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 139765248

約数和(自身を除く): 64975442

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 4951, 7553, 9902, 15106, 34657, 64363, 69314, 128726, 410933, 450541, 821866, 901082, 2876531, 5342129, 5753062, 10684258, 37394903, 74789806]

約数ペア:

[(1, 74789806), (2, 37394903), (7, 10684258), (13, 5753062), (14, 5342129), (26, 2876531), (83, 901082), (91, 821866), (166, 450541), (182, 410933), (581, 128726), (1079, 69314), (1162, 64363), (2158, 34657), (4951, 15106), (7553, 9902)]