21629592

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1198

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 41096808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1151, 1566, 2088, 2302, 2349, 3132, 3453, 4604, 4698, 6264, 6906, 9208, 9396, 10359, 13812, 18792, 20718, 27624, 31077, 33379, 41436, 62154, 66758, 82872, 93231, 100137, 124308, 133516, 186462, 200274, 248616, 267032, 300411, 372924, 400548, 600822, 745848, 801096, 901233, 1201644, 1802466, 2403288, 2703699, 3604932, 5407398, 7209864, 10814796, 21629592]

約数ペア:

[(1, 21629592), (2, 10814796), (3, 7209864), (4, 5407398), (6, 3604932), (8, 2703699), (9, 2403288), (12, 1802466), (18, 1201644), (24, 901233), (27, 801096), (29, 745848), (36, 600822), (54, 400548), (58, 372924), (72, 300411), (81, 267032), (87, 248616), (108, 200274), (116, 186462), (162, 133516), (174, 124308), (216, 100137), (232, 93231), (261, 82872), (324, 66758), (348, 62154), (522, 41436), (648, 33379), (696, 31077), (783, 27624), (1044, 20718), (1151, 18792), (1566, 13812), (2088, 10359), (2302, 9396), (2349, 9208), (3132, 6906), (3453, 6264), (4604, 4698)]