64488634

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 115096320

約数和(自身を除く): 50607686

約数列:

[1, 2, 7, 14, 29, 58, 193, 203, 386, 406, 823, 1351, 1646, 2702, 5597, 5761, 11194, 11522, 23867, 39179, 47734, 78358, 158839, 167069, 317678, 334138, 1111873, 2223746, 4606331, 9212662, 32244317, 64488634]

約数ペア:

[(1, 64488634), (2, 32244317), (7, 9212662), (14, 4606331), (29, 2223746), (58, 1111873), (193, 334138), (203, 317678), (386, 167069), (406, 158839), (823, 78358), (1351, 47734), (1646, 39179), (2702, 23867), (5597, 11522), (5761, 11194)]