82578912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{66169}}^1$

素因数の和:66195

約数の個数: 48

約数和(自身を含む): 233447760

約数和(自身を除く): 150868848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 66169, 132338, 198507, 264676, 397014, 529352, 794028, 860197, 1058704, 1588056, 1720394, 2117408, 2580591, 3176112, 3440788, 5161182, 6352224, 6881576, 10322364, 13763152, 20644728, 27526304, 41289456, 82578912]

約数ペア:

[(1, 82578912), (2, 41289456), (3, 27526304), (4, 20644728), (6, 13763152), (8, 10322364), (12, 6881576), (13, 6352224), (16, 5161182), (24, 3440788), (26, 3176112), (32, 2580591), (39, 2117408), (48, 1720394), (52, 1588056), (78, 1058704), (96, 860197), (104, 794028), (156, 529352), (208, 397014), (312, 264676), (416, 198507), (624, 132338), (1248, 66169)]