123046612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 247983120

約数和(自身を除く): 124936508

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 884, 1277, 1417, 1853, 2554, 2834, 3706, 5108, 5668, 7412, 16601, 21709, 24089, 33202, 43418, 48178, 66404, 86836, 96356, 139193, 278386, 282217, 556772, 564434, 1128868, 1809509, 2366281, 3619018, 4732562, 7238036, 9465124, 30761653, 61523306, 123046612]

約数ペア:

[(1, 123046612), (2, 61523306), (4, 30761653), (13, 9465124), (17, 7238036), (26, 4732562), (34, 3619018), (52, 2366281), (68, 1809509), (109, 1128868), (218, 564434), (221, 556772), (436, 282217), (442, 278386), (884, 139193), (1277, 96356), (1417, 86836), (1853, 66404), (2554, 48178), (2834, 43418), (3706, 33202), (5108, 24089), (5668, 21709), (7412, 16601)]