72371182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 123288480

約数和(自身を除く): 50917298

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 1811, 3074, 3622, 19981, 23543, 39962, 47086, 52519, 95983, 105038, 191966, 682747, 1247779, 1365494, 2495558, 2783507, 5567014, 36185591, 72371182]

約数ペア:

[(1, 72371182), (2, 36185591), (13, 5567014), (26, 2783507), (29, 2495558), (53, 1365494), (58, 1247779), (106, 682747), (377, 191966), (689, 105038), (754, 95983), (1378, 52519), (1537, 47086), (1811, 39962), (3074, 23543), (3622, 19981)]