71316766517

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{6521}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 77657923584

約数和(自身を除く): 6341157067

約数列:

[1, 23, 47, 67, 151, 1081, 1541, 3149, 3473, 6521, 7097, 10117, 72427, 149983, 163231, 232691, 306487, 436907, 475499, 984671, 7049201, 10048861, 10936477, 20534629, 22647433, 46279537, 65972957, 472296467, 1064429351, 1517378011, 3100728979, 71316766517]

約数ペア:

[(1, 71316766517), (23, 3100728979), (47, 1517378011), (67, 1064429351), (151, 472296467), (1081, 65972957), (1541, 46279537), (3149, 22647433), (3473, 20534629), (6521, 10936477), (7097, 10048861), (10117, 7049201), (72427, 984671), (149983, 475499), (163231, 436907), (232691, 306487)]