39177464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 77220000

約数和(自身を除く): 38042536

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 1429, 2858, 3427, 5716, 6854, 11432, 13708, 27416, 32867, 65734, 131468, 212921, 262936, 425842, 851684, 1703368, 4897183, 9794366, 19588732, 39177464]

約数ペア:

[(1, 39177464), (2, 19588732), (4, 9794366), (8, 4897183), (23, 1703368), (46, 851684), (92, 425842), (149, 262936), (184, 212921), (298, 131468), (596, 65734), (1192, 32867), (1429, 27416), (2858, 13708), (3427, 11432), (5716, 6854)]