87531696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{86837}}^1$

素因数の和:86858

約数の個数: 60

約数和(自身を含む): 279965712

約数和(自身を除く): 192434016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 86837, 173674, 260511, 347348, 521022, 607859, 694696, 781533, 1042044, 1215718, 1389392, 1563066, 1823577, 2084088, 2431436, 3126132, 3647154, 4168176, 4862872, 5470731, 6252264, 7294308, 9725744, 10941462, 12504528, 14588616, 21882924, 29177232, 43765848, 87531696]

約数ペア:

[(1, 87531696), (2, 43765848), (3, 29177232), (4, 21882924), (6, 14588616), (7, 12504528), (8, 10941462), (9, 9725744), (12, 7294308), (14, 6252264), (16, 5470731), (18, 4862872), (21, 4168176), (24, 3647154), (28, 3126132), (36, 2431436), (42, 2084088), (48, 1823577), (56, 1563066), (63, 1389392), (72, 1215718), (84, 1042044), (112, 781533), (126, 694696), (144, 607859), (168, 521022), (252, 347348), (336, 260511), (504, 173674), (1008, 86837)]