72593984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59699}}^1$

素因数の和:59730

約数の個数: 28

約数和(自身を含む): 151638000

約数和(自身を除く): 79044016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59699, 119398, 238796, 477592, 955184, 1134281, 1910368, 2268562, 3820736, 4537124, 9074248, 18148496, 36296992, 72593984]

約数ペア:

[(1, 72593984), (2, 36296992), (4, 18148496), (8, 9074248), (16, 4537124), (19, 3820736), (32, 2268562), (38, 1910368), (64, 1134281), (76, 955184), (152, 477592), (304, 238796), (608, 119398), (1216, 59699)]