63899856

素因数分解:

$2^4\times 3^2\times {\mathrm{443749}}^1$

素因数の和:443763

約数の個数: 30

約数和(自身を含む): 178831250

約数和(自身を除く): 114931394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443749, 887498, 1331247, 1774996, 2662494, 3549992, 3993741, 5324988, 7099984, 7987482, 10649976, 15974964, 21299952, 31949928, 63899856]

約数ペア:

[(1, 63899856), (2, 31949928), (3, 21299952), (4, 15974964), (6, 10649976), (8, 7987482), (9, 7099984), (12, 5324988), (16, 3993741), (18, 3549992), (24, 2662494), (36, 1774996), (48, 1331247), (72, 887498), (144, 443749)]