25741656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 75878400

約数和(自身を除く): 50136744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 607, 684, 744, 1116, 1178, 1214, 1368, 1767, 1821, 2232, 2356, 2428, 3534, 3642, 4712, 4856, 5301, 5463, 7068, 7284, 10602, 10926, 11533, 14136, 14568, 18817, 21204, 21852, 23066, 34599, 37634, 42408, 43704, 46132, 56451, 69198, 75268, 92264, 103797, 112902, 138396, 150536, 169353, 207594, 225804, 276792, 338706, 357523, 415188, 451608, 677412, 715046, 830376, 1072569, 1354824, 1430092, 2145138, 2860184, 3217707, 4290276, 6435414, 8580552, 12870828, 25741656]

約数ペア:

[(1, 25741656), (2, 12870828), (3, 8580552), (4, 6435414), (6, 4290276), (8, 3217707), (9, 2860184), (12, 2145138), (18, 1430092), (19, 1354824), (24, 1072569), (31, 830376), (36, 715046), (38, 677412), (57, 451608), (62, 415188), (72, 357523), (76, 338706), (93, 276792), (114, 225804), (124, 207594), (152, 169353), (171, 150536), (186, 138396), (228, 112902), (248, 103797), (279, 92264), (342, 75268), (372, 69198), (456, 56451), (558, 46132), (589, 43704), (607, 42408), (684, 37634), (744, 34599), (1116, 23066), (1178, 21852), (1214, 21204), (1368, 18817), (1767, 14568), (1821, 14136), (2232, 11533), (2356, 10926), (2428, 10602), (3534, 7284), (3642, 7068), (4712, 5463), (4856, 5301)]