28158336

素因数分解:

$2^7\times 3^2\times {\mathrm{24443}}^1$

素因数の和:24463

約数の個数: 48

約数和(自身を含む): 81031860

約数和(自身を除く): 52873524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 24443, 48886, 73329, 97772, 146658, 195544, 219987, 293316, 391088, 439974, 586632, 782176, 879948, 1173264, 1564352, 1759896, 2346528, 3128704, 3519792, 4693056, 7039584, 9386112, 14079168, 28158336]

約数ペア:

[(1, 28158336), (2, 14079168), (3, 9386112), (4, 7039584), (6, 4693056), (8, 3519792), (9, 3128704), (12, 2346528), (16, 1759896), (18, 1564352), (24, 1173264), (32, 879948), (36, 782176), (48, 586632), (64, 439974), (72, 391088), (96, 293316), (128, 219987), (144, 195544), (192, 146658), (288, 97772), (384, 73329), (576, 48886), (1152, 24443)]