28072536

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 45471144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 607, 984, 1128, 1214, 1821, 1927, 2428, 3642, 3854, 4856, 5781, 7284, 7708, 11562, 14568, 15416, 23124, 24887, 28529, 46248, 49774, 57058, 74661, 85587, 99548, 114116, 149322, 171174, 199096, 228232, 298644, 342348, 597288, 684696, 1169689, 2339378, 3509067, 4678756, 7018134, 9357512, 14036268, 28072536]

約数ペア:

[(1, 28072536), (2, 14036268), (3, 9357512), (4, 7018134), (6, 4678756), (8, 3509067), (12, 2339378), (24, 1169689), (41, 684696), (47, 597288), (82, 342348), (94, 298644), (123, 228232), (141, 199096), (164, 171174), (188, 149322), (246, 114116), (282, 99548), (328, 85587), (376, 74661), (492, 57058), (564, 49774), (607, 46248), (984, 28529), (1128, 24887), (1214, 23124), (1821, 15416), (1927, 14568), (2428, 11562), (3642, 7708), (3854, 7284), (4856, 5781)]