70163488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 147823704

約数和(自身を除く): 77660216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 1277, 1616, 1717, 2554, 3232, 3434, 5108, 6868, 10216, 13736, 20432, 21709, 27472, 40864, 43418, 54944, 86836, 128977, 173672, 257954, 347344, 515908, 694688, 1031816, 2063632, 2192609, 4127264, 4385218, 8770436, 17540872, 35081744, 70163488]

約数ペア:

[(1, 70163488), (2, 35081744), (4, 17540872), (8, 8770436), (16, 4385218), (17, 4127264), (32, 2192609), (34, 2063632), (68, 1031816), (101, 694688), (136, 515908), (202, 347344), (272, 257954), (404, 173672), (544, 128977), (808, 86836), (1277, 54944), (1616, 43418), (1717, 40864), (2554, 27472), (3232, 21709), (3434, 20432), (5108, 13736), (6868, 10216)]