82772848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 166663440

約数和(自身を除く): 83890592

約数列:

[1, 2, 4, 8, 16, 37, 74, 89, 148, 178, 296, 356, 592, 712, 1424, 1571, 3142, 3293, 6284, 6586, 12568, 13172, 25136, 26344, 52688, 58127, 116254, 139819, 232508, 279638, 465016, 559276, 930032, 1118552, 2237104, 5173303, 10346606, 20693212, 41386424, 82772848]

約数ペア:

[(1, 82772848), (2, 41386424), (4, 20693212), (8, 10346606), (16, 5173303), (37, 2237104), (74, 1118552), (89, 930032), (148, 559276), (178, 465016), (296, 279638), (356, 232508), (592, 139819), (712, 116254), (1424, 58127), (1571, 52688), (3142, 26344), (3293, 25136), (6284, 13172), (6586, 12568)]