47431696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1583

約数の個数: 40

約数和(自身を含む): 99646400

約数和(自身を除く): 52214704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 1399, 2119, 2608, 2798, 4238, 5596, 8476, 11192, 16952, 18187, 22384, 33904, 36374, 72748, 145496, 228037, 290992, 456074, 912148, 1824296, 2964481, 3648592, 5928962, 11857924, 23715848, 47431696]

約数ペア:

[(1, 47431696), (2, 23715848), (4, 11857924), (8, 5928962), (13, 3648592), (16, 2964481), (26, 1824296), (52, 912148), (104, 456074), (163, 290992), (208, 228037), (326, 145496), (652, 72748), (1304, 36374), (1399, 33904), (2119, 22384), (2608, 18187), (2798, 16952), (4238, 11192), (5596, 8476)]