85639904

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10333}}^1$

素因数の和:10387

約数の個数: 48

約数和(自身を含む): 197916768

約数和(自身を除く): 112276864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 10333, 20666, 41332, 72331, 82664, 144662, 165328, 289324, 330656, 382321, 578648, 764642, 1157296, 1529284, 2314592, 2676247, 3058568, 5352494, 6117136, 10704988, 12234272, 21409976, 42819952, 85639904]

約数ペア:

[(1, 85639904), (2, 42819952), (4, 21409976), (7, 12234272), (8, 10704988), (14, 6117136), (16, 5352494), (28, 3058568), (32, 2676247), (37, 2314592), (56, 1529284), (74, 1157296), (112, 764642), (148, 578648), (224, 382321), (259, 330656), (296, 289324), (518, 165328), (592, 144662), (1036, 82664), (1184, 72331), (2072, 41332), (4144, 20666), (8288, 10333)]