72693016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26647}}^1$

素因数の和:26695

約数の個数: 32

約数和(自身を含む): 153492480

約数和(自身を除く): 80799464

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 26647, 53294, 106588, 213176, 293117, 586234, 826057, 1172468, 1652114, 2344936, 3304228, 6608456, 9086627, 18173254, 36346508, 72693016]

約数ペア:

[(1, 72693016), (2, 36346508), (4, 18173254), (8, 9086627), (11, 6608456), (22, 3304228), (31, 2344936), (44, 1652114), (62, 1172468), (88, 826057), (124, 586234), (248, 293117), (341, 213176), (682, 106588), (1364, 53294), (2728, 26647)]