72309198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5179}}^1$

素因数の和:5376

約数の個数: 32

約数和(自身を含む): 156643200

約数和(自身を除く): 84334002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 5179, 6981, 10358, 13962, 15537, 31074, 67327, 134654, 201981, 403962, 927041, 1854082, 2781123, 5562246, 12051533, 24103066, 36154599, 72309198]

約数ペア:

[(1, 72309198), (2, 36154599), (3, 24103066), (6, 12051533), (13, 5562246), (26, 2781123), (39, 1854082), (78, 927041), (179, 403962), (358, 201981), (537, 134654), (1074, 67327), (2327, 31074), (4654, 15537), (5179, 13962), (6981, 10358)]