42748472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24179}}^1$

素因数の和:24215

約数の個数: 32

約数和(自身を含む): 91400400

約数和(自身を除く): 48651928

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 24179, 48358, 96716, 193432, 314327, 411043, 628654, 822086, 1257308, 1644172, 2514616, 3288344, 5343559, 10687118, 21374236, 42748472]

約数ペア:

[(1, 42748472), (2, 21374236), (4, 10687118), (8, 5343559), (13, 3288344), (17, 2514616), (26, 1644172), (34, 1257308), (52, 822086), (68, 628654), (104, 411043), (136, 314327), (221, 193432), (442, 96716), (884, 48358), (1768, 24179)]