25238616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2036

約数の個数: 64

約数和(自身を含む): 69642720

約数和(自身を除く): 44404104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 1973, 2132, 3198, 3946, 4264, 5919, 6396, 7892, 11838, 12792, 15784, 23676, 25649, 47352, 51298, 76947, 80893, 102596, 153894, 161786, 205192, 242679, 307788, 323572, 485358, 615576, 647144, 970716, 1051609, 1941432, 2103218, 3154827, 4206436, 6309654, 8412872, 12619308, 25238616]

約数ペア:

[(1, 25238616), (2, 12619308), (3, 8412872), (4, 6309654), (6, 4206436), (8, 3154827), (12, 2103218), (13, 1941432), (24, 1051609), (26, 970716), (39, 647144), (41, 615576), (52, 485358), (78, 323572), (82, 307788), (104, 242679), (123, 205192), (156, 161786), (164, 153894), (246, 102596), (312, 80893), (328, 76947), (492, 51298), (533, 47352), (984, 25649), (1066, 23676), (1599, 15784), (1973, 12792), (2132, 11838), (3198, 7892), (3946, 6396), (4264, 5919)]