22506876

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4253}}^1$

素因数の和:4280

約数の個数: 72

約数和(自身を含む): 67893840

約数和(自身を除く): 45386964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4253, 5292, 8506, 12759, 17012, 25518, 29771, 38277, 51036, 59542, 76554, 89313, 114831, 119084, 153108, 178626, 208397, 229662, 267939, 357252, 416794, 459324, 535878, 625191, 803817, 833588, 1071756, 1250382, 1607634, 1875573, 2500764, 3215268, 3751146, 5626719, 7502292, 11253438, 22506876]

約数ペア:

[(1, 22506876), (2, 11253438), (3, 7502292), (4, 5626719), (6, 3751146), (7, 3215268), (9, 2500764), (12, 1875573), (14, 1607634), (18, 1250382), (21, 1071756), (27, 833588), (28, 803817), (36, 625191), (42, 535878), (49, 459324), (54, 416794), (63, 357252), (84, 267939), (98, 229662), (108, 208397), (126, 178626), (147, 153108), (189, 119084), (196, 114831), (252, 89313), (294, 76554), (378, 59542), (441, 51036), (588, 38277), (756, 29771), (882, 25518), (1323, 17012), (1764, 12759), (2646, 8506), (4253, 5292)]