72572016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137447}}^1$

素因数の和:137469

約数の個数: 40

約数和(自身を含む): 204522624

約数和(自身を除く): 131950608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137447, 274894, 412341, 549788, 824682, 1099576, 1511917, 1649364, 2199152, 3023834, 3298728, 4535751, 6047668, 6597456, 9071502, 12095336, 18143004, 24190672, 36286008, 72572016]

約数ペア:

[(1, 72572016), (2, 36286008), (3, 24190672), (4, 18143004), (6, 12095336), (8, 9071502), (11, 6597456), (12, 6047668), (16, 4535751), (22, 3298728), (24, 3023834), (33, 2199152), (44, 1649364), (48, 1511917), (66, 1099576), (88, 824682), (132, 549788), (176, 412341), (264, 274894), (528, 137447)]