72872952

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45319}}^1$

素因数の和:45395

約数の個数: 32

約数和(自身を含む): 184905600

約数和(自身を除く): 112032648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 45319, 90638, 135957, 181276, 271914, 362552, 543828, 1087656, 3036373, 6072746, 9109119, 12145492, 18218238, 24290984, 36436476, 72872952]

約数ペア:

[(1, 72872952), (2, 36436476), (3, 24290984), (4, 18218238), (6, 12145492), (8, 9109119), (12, 6072746), (24, 3036373), (67, 1087656), (134, 543828), (201, 362552), (268, 271914), (402, 181276), (536, 135957), (804, 90638), (1608, 45319)]