42819952

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10333}}^1$

素因数の和:10385

約数の個数: 40

約数和(自身を含む): 97387616

約数和(自身を除く): 54567664

約数列:

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

約数ペア:

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