31252912132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{484301}}^1$

素因数の和:484408

約数の個数: 48

約数和(自身を含む): 63218845872

約数和(自身を除く): 31965933740

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 884, 949, 1241, 1898, 2482, 3796, 4964, 16133, 32266, 64532, 484301, 968602, 1937204, 6295913, 8233117, 12591826, 16466234, 25183652, 32932468, 35353973, 70707946, 107030521, 141415892, 214061042, 428122084, 459601649, 601017541, 919203298, 1202035082, 1838406596, 2404070164, 7813228033, 15626456066, 31252912132]

約数ペア:

[(1, 31252912132), (2, 15626456066), (4, 7813228033), (13, 2404070164), (17, 1838406596), (26, 1202035082), (34, 919203298), (52, 601017541), (68, 459601649), (73, 428122084), (146, 214061042), (221, 141415892), (292, 107030521), (442, 70707946), (884, 35353973), (949, 32932468), (1241, 25183652), (1898, 16466234), (2482, 12591826), (3796, 8233117), (4964, 6295913), (16133, 1937204), (32266, 968602), (64532, 484301)]