19085881008

素因数分解:

$2^4\times 3^1\times {\mathrm{3643}}^1\times {\mathrm{109147}}^1$

素因数の和:112801

約数の個数: 40

約数和(自身を含む): 49319178688

約数和(自身を除く): 30233297680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3643, 7286, 10929, 14572, 21858, 29144, 43716, 58288, 87432, 109147, 174864, 218294, 327441, 436588, 654882, 873176, 1309764, 1746352, 2619528, 5239056, 397622521, 795245042, 1192867563, 1590490084, 2385735126, 3180980168, 4771470252, 6361960336, 9542940504, 19085881008]

約数ペア:

[(1, 19085881008), (2, 9542940504), (3, 6361960336), (4, 4771470252), (6, 3180980168), (8, 2385735126), (12, 1590490084), (16, 1192867563), (24, 795245042), (48, 397622521), (3643, 5239056), (7286, 2619528), (10929, 1746352), (14572, 1309764), (21858, 873176), (29144, 654882), (43716, 436588), (58288, 327441), (87432, 218294), (109147, 174864)]