74716614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 191116800

約数和(自身を除く): 116400186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 942, 1099, 1259, 1413, 2198, 2518, 2826, 3297, 3777, 4239, 6594, 7554, 8478, 8813, 9891, 11331, 17626, 19782, 22662, 26439, 29673, 33993, 52878, 59346, 67986, 79317, 158634, 197663, 237951, 395326, 475902, 592989, 1185978, 1383641, 1778967, 2767282, 3557934, 4150923, 5336901, 8301846, 10673802, 12452769, 24905538, 37358307, 74716614]

約数ペア:

[(1, 74716614), (2, 37358307), (3, 24905538), (6, 12452769), (7, 10673802), (9, 8301846), (14, 5336901), (18, 4150923), (21, 3557934), (27, 2767282), (42, 1778967), (54, 1383641), (63, 1185978), (126, 592989), (157, 475902), (189, 395326), (314, 237951), (378, 197663), (471, 158634), (942, 79317), (1099, 67986), (1259, 59346), (1413, 52878), (2198, 33993), (2518, 29673), (2826, 26439), (3297, 22662), (3777, 19782), (4239, 17626), (6594, 11331), (7554, 9891), (8478, 8813)]