1578515690172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{72395693}}^1$

素因数の和:72395802

約数の個数: 48

約数和(自身を含む): 3891992509440

約数和(自身を除く): 2313476819268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 3634, 5451, 7268, 10902, 21804, 72395693, 144791386, 217187079, 289582772, 434374158, 868748316, 1665100939, 3330201878, 4995302817, 5719259747, 6660403756, 9990605634, 11438519494, 17157779241, 19981211268, 22877038988, 34315558482, 68631116964, 131542974181, 263085948362, 394628922543, 526171896724, 789257845086, 1578515690172]

約数ペア:

[(1, 1578515690172), (2, 789257845086), (3, 526171896724), (4, 394628922543), (6, 263085948362), (12, 131542974181), (23, 68631116964), (46, 34315558482), (69, 22877038988), (79, 19981211268), (92, 17157779241), (138, 11438519494), (158, 9990605634), (237, 6660403756), (276, 5719259747), (316, 4995302817), (474, 3330201878), (948, 1665100939), (1817, 868748316), (3634, 434374158), (5451, 289582772), (7268, 217187079), (10902, 144791386), (21804, 72395693)]