87569748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{38611}}^1$

素因数の和:38634

約数の個数: 60

約数和(自身を含む): 261634912

約数和(自身を除く): 174065164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 38611, 77222, 115833, 154444, 231666, 270277, 347499, 463332, 540554, 694998, 810831, 1042497, 1081108, 1389996, 1621662, 2084994, 2432493, 3127491, 3243324, 4169988, 4864986, 6254982, 7297479, 9729972, 12509964, 14594958, 21892437, 29189916, 43784874, 87569748]

約数ペア:

[(1, 87569748), (2, 43784874), (3, 29189916), (4, 21892437), (6, 14594958), (7, 12509964), (9, 9729972), (12, 7297479), (14, 6254982), (18, 4864986), (21, 4169988), (27, 3243324), (28, 3127491), (36, 2432493), (42, 2084994), (54, 1621662), (63, 1389996), (81, 1081108), (84, 1042497), (108, 810831), (126, 694998), (162, 540554), (189, 463332), (252, 347499), (324, 270277), (378, 231666), (567, 154444), (756, 115833), (1134, 77222), (2268, 38611)]