77353272

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2281}}^1$

素因数の和:2453

約数の個数: 64

約数和(自身を含む): 216333600

約数和(自身を除く): 138980328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2281, 2826, 3768, 4239, 4562, 5652, 6843, 8478, 9124, 11304, 13686, 16956, 18248, 20529, 27372, 33912, 41058, 54744, 61587, 82116, 123174, 164232, 246348, 358117, 492696, 716234, 1074351, 1432468, 2148702, 2864936, 3223053, 4297404, 6446106, 8594808, 9669159, 12892212, 19338318, 25784424, 38676636, 77353272]

約数ペア:

[(1, 77353272), (2, 38676636), (3, 25784424), (4, 19338318), (6, 12892212), (8, 9669159), (9, 8594808), (12, 6446106), (18, 4297404), (24, 3223053), (27, 2864936), (36, 2148702), (54, 1432468), (72, 1074351), (108, 716234), (157, 492696), (216, 358117), (314, 246348), (471, 164232), (628, 123174), (942, 82116), (1256, 61587), (1413, 54744), (1884, 41058), (2281, 33912), (2826, 27372), (3768, 20529), (4239, 18248), (4562, 16956), (5652, 13686), (6843, 11304), (8478, 9124)]