88853076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 243002760

約数和(自身を除く): 154149684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 373, 468, 509, 746, 1018, 1119, 1492, 1527, 2036, 2238, 3054, 3357, 4476, 4581, 4849, 6108, 6617, 6714, 9162, 9698, 13234, 13428, 14547, 18324, 19396, 19851, 26468, 29094, 39702, 43641, 58188, 59553, 79404, 87282, 119106, 174564, 189857, 238212, 379714, 569571, 759428, 1139142, 1708713, 2278284, 2468141, 3417426, 4936282, 6834852, 7404423, 9872564, 14808846, 22213269, 29617692, 44426538, 88853076]

約数ペア:

[(1, 88853076), (2, 44426538), (3, 29617692), (4, 22213269), (6, 14808846), (9, 9872564), (12, 7404423), (13, 6834852), (18, 4936282), (26, 3417426), (36, 2468141), (39, 2278284), (52, 1708713), (78, 1139142), (117, 759428), (156, 569571), (234, 379714), (373, 238212), (468, 189857), (509, 174564), (746, 119106), (1018, 87282), (1119, 79404), (1492, 59553), (1527, 58188), (2036, 43641), (2238, 39702), (3054, 29094), (3357, 26468), (4476, 19851), (4581, 19396), (4849, 18324), (6108, 14547), (6617, 13428), (6714, 13234), (9162, 9698)]