79654644

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{8287}}^1$

素因数の和:8389

約数の個数: 48

約数和(自身を含む): 208857600

約数和(自身を除く): 129202956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 8287, 9612, 16574, 24861, 33148, 49722, 74583, 99444, 149166, 223749, 298332, 447498, 737543, 894996, 1475086, 2212629, 2950172, 4425258, 6637887, 8850516, 13275774, 19913661, 26551548, 39827322, 79654644]

約数ペア:

[(1, 79654644), (2, 39827322), (3, 26551548), (4, 19913661), (6, 13275774), (9, 8850516), (12, 6637887), (18, 4425258), (27, 2950172), (36, 2212629), (54, 1475086), (89, 894996), (108, 737543), (178, 447498), (267, 298332), (356, 223749), (534, 149166), (801, 99444), (1068, 74583), (1602, 49722), (2403, 33148), (3204, 24861), (4806, 16574), (8287, 9612)]