72316464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136963}}^1$

素因数の和:136985

約数の個数: 40

約数和(自身を含む): 203802432

約数和(自身を除く): 131485968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 136963, 273926, 410889, 547852, 821778, 1095704, 1506593, 1643556, 2191408, 3013186, 3287112, 4519779, 6026372, 6574224, 9039558, 12052744, 18079116, 24105488, 36158232, 72316464]

約数ペア:

[(1, 72316464), (2, 36158232), (3, 24105488), (4, 18079116), (6, 12052744), (8, 9039558), (11, 6574224), (12, 6026372), (16, 4519779), (22, 3287112), (24, 3013186), (33, 2191408), (44, 1643556), (48, 1506593), (66, 1095704), (88, 821778), (132, 547852), (176, 410889), (264, 273926), (528, 136963)]