72193806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211093}}^1$

素因数の和:211120

約数の個数: 24

約数和(自身を含む): 164653320

約数和(自身を除く): 92459514

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 211093, 422186, 633279, 1266558, 1899837, 3799674, 4010767, 8021534, 12032301, 24064602, 36096903, 72193806]

約数ペア:

[(1, 72193806), (2, 36096903), (3, 24064602), (6, 12032301), (9, 8021534), (18, 4010767), (19, 3799674), (38, 1899837), (57, 1266558), (114, 633279), (171, 422186), (342, 211093)]