31007952

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:980

約数の個数: 60

約数和(自身を含む): 87168900

約数和(自身を除く): 56160948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 617, 698, 1047, 1234, 1396, 1851, 2094, 2468, 2792, 3141, 3702, 4188, 4936, 5553, 5584, 6282, 7404, 8376, 9872, 11106, 12564, 14808, 16752, 22212, 25128, 29616, 44424, 50256, 88848, 215333, 430666, 645999, 861332, 1291998, 1722664, 1937997, 2583996, 3445328, 3875994, 5167992, 7751988, 10335984, 15503976, 31007952]

約数ペア:

[(1, 31007952), (2, 15503976), (3, 10335984), (4, 7751988), (6, 5167992), (8, 3875994), (9, 3445328), (12, 2583996), (16, 1937997), (18, 1722664), (24, 1291998), (36, 861332), (48, 645999), (72, 430666), (144, 215333), (349, 88848), (617, 50256), (698, 44424), (1047, 29616), (1234, 25128), (1396, 22212), (1851, 16752), (2094, 14808), (2468, 12564), (2792, 11106), (3141, 9872), (3702, 8376), (4188, 7404), (4936, 6282), (5553, 5584)]