28273896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56099}}^1$

素因数の和:56118

約数の個数: 48

約数和(自身を含む): 87516000

約数和(自身を除く): 59242104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56099, 112198, 168297, 224396, 336594, 392693, 448792, 504891, 673188, 785386, 1009782, 1178079, 1346376, 1570772, 2019564, 2356158, 3141544, 3534237, 4039128, 4712316, 7068474, 9424632, 14136948, 28273896]

約数ペア:

[(1, 28273896), (2, 14136948), (3, 9424632), (4, 7068474), (6, 4712316), (7, 4039128), (8, 3534237), (9, 3141544), (12, 2356158), (14, 2019564), (18, 1570772), (21, 1346376), (24, 1178079), (28, 1009782), (36, 785386), (42, 673188), (56, 504891), (63, 448792), (72, 392693), (84, 336594), (126, 224396), (168, 168297), (252, 112198), (504, 56099)]