75061168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 184877056

約数和(自身を除く): 109815888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1663, 1736, 2821, 3224, 3326, 3472, 5642, 6448, 6652, 11284, 11641, 13304, 21619, 22568, 23282, 26608, 43238, 45136, 46564, 51553, 86476, 93128, 103106, 151333, 172952, 186256, 206212, 302666, 345904, 360871, 412424, 605332, 670189, 721742, 824848, 1210664, 1340378, 1443484, 2421328, 2680756, 2886968, 4691323, 5361512, 5773936, 9382646, 10723024, 18765292, 37530584, 75061168]

約数ペア:

[(1, 75061168), (2, 37530584), (4, 18765292), (7, 10723024), (8, 9382646), (13, 5773936), (14, 5361512), (16, 4691323), (26, 2886968), (28, 2680756), (31, 2421328), (52, 1443484), (56, 1340378), (62, 1210664), (91, 824848), (104, 721742), (112, 670189), (124, 605332), (182, 412424), (208, 360871), (217, 345904), (248, 302666), (364, 206212), (403, 186256), (434, 172952), (496, 151333), (728, 103106), (806, 93128), (868, 86476), (1456, 51553), (1612, 46564), (1663, 45136), (1736, 43238), (2821, 26608), (3224, 23282), (3326, 22568), (3472, 21619), (5642, 13304), (6448, 11641), (6652, 11284)]