72664872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7331}}^1$

素因数の和:7406

約数の個数: 64

約数和(自身を含む): 211161600

約数和(自身を除く): 138496728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 7331, 9912, 14662, 21993, 29324, 43986, 51317, 58648, 87972, 102634, 153951, 175944, 205268, 307902, 410536, 432529, 615804, 865058, 1231608, 1297587, 1730116, 2595174, 3027703, 3460232, 5190348, 6055406, 9083109, 10380696, 12110812, 18166218, 24221624, 36332436, 72664872]

約数ペア:

[(1, 72664872), (2, 36332436), (3, 24221624), (4, 18166218), (6, 12110812), (7, 10380696), (8, 9083109), (12, 6055406), (14, 5190348), (21, 3460232), (24, 3027703), (28, 2595174), (42, 1730116), (56, 1297587), (59, 1231608), (84, 865058), (118, 615804), (168, 432529), (177, 410536), (236, 307902), (354, 205268), (413, 175944), (472, 153951), (708, 102634), (826, 87972), (1239, 58648), (1416, 51317), (1652, 43986), (2478, 29324), (3304, 21993), (4956, 14662), (7331, 9912)]