20129164824

素因数分解:

$2^3\times 3^1\times {\mathrm{19031}}^1\times {\mathrm{44071}}^1$

素因数の和:63111

約数の個数: 32

約数和(自身を含む): 50326698240

約数和(自身を除く): 30197533416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19031, 38062, 44071, 57093, 76124, 88142, 114186, 132213, 152248, 176284, 228372, 264426, 352568, 456744, 528852, 1057704, 838715201, 1677430402, 2516145603, 3354860804, 5032291206, 6709721608, 10064582412, 20129164824]

約数ペア:

[(1, 20129164824), (2, 10064582412), (3, 6709721608), (4, 5032291206), (6, 3354860804), (8, 2516145603), (12, 1677430402), (24, 838715201), (19031, 1057704), (38062, 528852), (44071, 456744), (57093, 352568), (76124, 264426), (88142, 228372), (114186, 176284), (132213, 152248)]