27886824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{55331}}^1$

素因数の和:55350

約数の個数: 48

約数和(自身を含む): 86317920

約数和(自身を除く): 58431096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 55331, 110662, 165993, 221324, 331986, 387317, 442648, 497979, 663972, 774634, 995958, 1161951, 1327944, 1549268, 1991916, 2323902, 3098536, 3485853, 3983832, 4647804, 6971706, 9295608, 13943412, 27886824]

約数ペア:

[(1, 27886824), (2, 13943412), (3, 9295608), (4, 6971706), (6, 4647804), (7, 3983832), (8, 3485853), (9, 3098536), (12, 2323902), (14, 1991916), (18, 1549268), (21, 1327944), (24, 1161951), (28, 995958), (36, 774634), (42, 663972), (56, 497979), (63, 442648), (72, 387317), (84, 331986), (126, 221324), (168, 165993), (252, 110662), (504, 55331)]