15675744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23327}}^1$

素因数の和:23347

約数の個数: 48

約数和(自身を含む): 47029248

約数和(自身を除く): 31353504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23327, 46654, 69981, 93308, 139962, 163289, 186616, 279924, 326578, 373232, 489867, 559848, 653156, 746464, 979734, 1119696, 1306312, 1959468, 2239392, 2612624, 3918936, 5225248, 7837872, 15675744]

約数ペア:

[(1, 15675744), (2, 7837872), (3, 5225248), (4, 3918936), (6, 2612624), (7, 2239392), (8, 1959468), (12, 1306312), (14, 1119696), (16, 979734), (21, 746464), (24, 653156), (28, 559848), (32, 489867), (42, 373232), (48, 326578), (56, 279924), (84, 186616), (96, 163289), (112, 139962), (168, 93308), (224, 69981), (336, 46654), (672, 23327)]