38174020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 86381568

約数和(自身を除く): 48207548

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2677, 2852, 3565, 5354, 7130, 10708, 13385, 14260, 26770, 53540, 61571, 82987, 123142, 165974, 246284, 307855, 331948, 414935, 615710, 829870, 1231420, 1659740, 1908701, 3817402, 7634804, 9543505, 19087010, 38174020]

約数ペア:

[(1, 38174020), (2, 19087010), (4, 9543505), (5, 7634804), (10, 3817402), (20, 1908701), (23, 1659740), (31, 1231420), (46, 829870), (62, 615710), (92, 414935), (115, 331948), (124, 307855), (155, 246284), (230, 165974), (310, 123142), (460, 82987), (620, 61571), (713, 53540), (1426, 26770), (2677, 14260), (2852, 13385), (3565, 10708), (5354, 7130)]