83573152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 95931488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 2543, 4108, 5086, 8216, 10172, 16432, 20344, 32864, 33059, 40688, 66118, 81376, 132236, 200897, 264472, 401794, 528944, 803588, 1057888, 1607176, 2611661, 3214352, 5223322, 6428704, 10446644, 20893288, 41786576, 83573152]

約数ペア:

[(1, 83573152), (2, 41786576), (4, 20893288), (8, 10446644), (13, 6428704), (16, 5223322), (26, 3214352), (32, 2611661), (52, 1607176), (79, 1057888), (104, 803588), (158, 528944), (208, 401794), (316, 264472), (416, 200897), (632, 132236), (1027, 81376), (1264, 66118), (2054, 40688), (2528, 33059), (2543, 32864), (4108, 20344), (5086, 16432), (8216, 10172)]