72436848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137191}}^1$

素因数の和:137213

約数の個数: 40

約数和(自身を含む): 204141696

約数和(自身を除く): 131704848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137191, 274382, 411573, 548764, 823146, 1097528, 1509101, 1646292, 2195056, 3018202, 3292584, 4527303, 6036404, 6585168, 9054606, 12072808, 18109212, 24145616, 36218424, 72436848]

約数ペア:

[(1, 72436848), (2, 36218424), (3, 24145616), (4, 18109212), (6, 12072808), (8, 9054606), (11, 6585168), (12, 6036404), (16, 4527303), (22, 3292584), (24, 3018202), (33, 2195056), (44, 1646292), (48, 1509101), (66, 1097528), (88, 823146), (132, 548764), (176, 411573), (264, 274382), (528, 137191)]