836835168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{670541}}^1$

素因数の和:670567

約数の個数: 48

約数和(自身を含む): 2365672176

約数和(自身を除く): 1528837008

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, 670541, 1341082, 2011623, 2682164, 4023246, 5364328, 8046492, 8717033, 10728656, 16092984, 17434066, 21457312, 26151099, 32185968, 34868132, 52302198, 64371936, 69736264, 104604396, 139472528, 209208792, 278945056, 418417584, 836835168]

約数ペア:

[(1, 836835168), (2, 418417584), (3, 278945056), (4, 209208792), (6, 139472528), (8, 104604396), (12, 69736264), (13, 64371936), (16, 52302198), (24, 34868132), (26, 32185968), (32, 26151099), (39, 21457312), (48, 17434066), (52, 16092984), (78, 10728656), (96, 8717033), (104, 8046492), (156, 5364328), (208, 4023246), (312, 2682164), (416, 2011623), (624, 1341082), (1248, 670541)]