28421664

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 74898432

約数和(自身を除く): 46476768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 773, 1149, 1532, 1546, 2298, 2319, 3064, 3092, 4596, 4638, 6128, 6184, 9192, 9276, 12256, 12368, 18384, 18552, 24736, 36768, 37104, 74208, 296059, 592118, 888177, 1184236, 1776354, 2368472, 3552708, 4736944, 7105416, 9473888, 14210832, 28421664]

約数ペア:

[(1, 28421664), (2, 14210832), (3, 9473888), (4, 7105416), (6, 4736944), (8, 3552708), (12, 2368472), (16, 1776354), (24, 1184236), (32, 888177), (48, 592118), (96, 296059), (383, 74208), (766, 37104), (773, 36768), (1149, 24736), (1532, 18552), (1546, 18384), (2298, 12368), (2319, 12256), (3064, 9276), (3092, 9192), (4596, 6184), (4638, 6128)]