63157216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 132224400

約数和(自身を除く): 69067184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 304, 436, 608, 872, 953, 1744, 1906, 2071, 3488, 3812, 4142, 7624, 8284, 15248, 16568, 18107, 30496, 33136, 36214, 66272, 72428, 103877, 144856, 207754, 289712, 415508, 579424, 831016, 1662032, 1973663, 3324064, 3947326, 7894652, 15789304, 31578608, 63157216]

約数ペア:

[(1, 63157216), (2, 31578608), (4, 15789304), (8, 7894652), (16, 3947326), (19, 3324064), (32, 1973663), (38, 1662032), (76, 831016), (109, 579424), (152, 415508), (218, 289712), (304, 207754), (436, 144856), (608, 103877), (872, 72428), (953, 66272), (1744, 36214), (1906, 33136), (2071, 30496), (3488, 18107), (3812, 16568), (4142, 15248), (7624, 8284)]