6431328

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 18535608

約数和(自身を除く): 12104280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 163, 274, 288, 326, 411, 489, 548, 652, 822, 978, 1096, 1233, 1304, 1467, 1644, 1956, 2192, 2466, 2608, 2934, 3288, 3912, 4384, 4932, 5216, 5868, 6576, 7824, 9864, 11736, 13152, 15648, 19728, 22331, 23472, 39456, 44662, 46944, 66993, 89324, 133986, 178648, 200979, 267972, 357296, 401958, 535944, 714592, 803916, 1071888, 1607832, 2143776, 3215664, 6431328]

約数ペア:

[(1, 6431328), (2, 3215664), (3, 2143776), (4, 1607832), (6, 1071888), (8, 803916), (9, 714592), (12, 535944), (16, 401958), (18, 357296), (24, 267972), (32, 200979), (36, 178648), (48, 133986), (72, 89324), (96, 66993), (137, 46944), (144, 44662), (163, 39456), (274, 23472), (288, 22331), (326, 19728), (411, 15648), (489, 13152), (548, 11736), (652, 9864), (822, 7824), (978, 6576), (1096, 5868), (1233, 5216), (1304, 4932), (1467, 4384), (1644, 3912), (1956, 3288), (2192, 2934), (2466, 2608)]