28661088

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8069}}^1$

素因数の和:8119

約数の個数: 48

約数和(自身を含む): 77278320

約数和(自身を除く): 48617232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 8069, 16138, 24207, 32276, 48414, 64552, 96828, 129104, 193656, 258208, 298553, 387312, 597106, 774624, 895659, 1194212, 1791318, 2388424, 3582636, 4776848, 7165272, 9553696, 14330544, 28661088]

約数ペア:

[(1, 28661088), (2, 14330544), (3, 9553696), (4, 7165272), (6, 4776848), (8, 3582636), (12, 2388424), (16, 1791318), (24, 1194212), (32, 895659), (37, 774624), (48, 597106), (74, 387312), (96, 298553), (111, 258208), (148, 193656), (222, 129104), (296, 96828), (444, 64552), (592, 48414), (888, 32276), (1184, 24207), (1776, 16138), (3552, 8069)]