71967736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4951}}^1$

素因数の和:5059

約数の個数: 32

約数和(自身を含む): 142617600

約数和(自身を除く): 70649864

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 4951, 7268, 9902, 14536, 19804, 39608, 113873, 227746, 391129, 455492, 782258, 910984, 1564516, 3129032, 8995967, 17991934, 35983868, 71967736]

約数ペア:

[(1, 71967736), (2, 35983868), (4, 17991934), (8, 8995967), (23, 3129032), (46, 1564516), (79, 910984), (92, 782258), (158, 455492), (184, 391129), (316, 227746), (632, 113873), (1817, 39608), (3634, 19804), (4951, 14536), (7268, 9902)]