72674976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68821}}^1$

素因数の和:68845

約数の個数: 48

約数和(自身を含む): 208117728

約数和(自身を除く): 135442752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 68821, 137642, 206463, 275284, 412926, 550568, 757031, 825852, 1101136, 1514062, 1651704, 2202272, 2271093, 3028124, 3303408, 4542186, 6056248, 6606816, 9084372, 12112496, 18168744, 24224992, 36337488, 72674976]

約数ペア:

[(1, 72674976), (2, 36337488), (3, 24224992), (4, 18168744), (6, 12112496), (8, 9084372), (11, 6606816), (12, 6056248), (16, 4542186), (22, 3303408), (24, 3028124), (32, 2271093), (33, 2202272), (44, 1651704), (48, 1514062), (66, 1101136), (88, 825852), (96, 757031), (132, 550568), (176, 412926), (264, 275284), (352, 206463), (528, 137642), (1056, 68821)]