21824964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9646

約数の個数: 60

約数和(自身を含む): 65212224

約数和(自身を除く): 43387260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 9623, 19246, 28869, 38492, 57738, 67361, 86607, 115476, 134722, 173214, 202083, 259821, 269444, 346428, 404166, 519642, 606249, 779463, 808332, 1039284, 1212498, 1558926, 1818747, 2424996, 3117852, 3637494, 5456241, 7274988, 10912482, 21824964]

約数ペア:

[(1, 21824964), (2, 10912482), (3, 7274988), (4, 5456241), (6, 3637494), (7, 3117852), (9, 2424996), (12, 1818747), (14, 1558926), (18, 1212498), (21, 1039284), (27, 808332), (28, 779463), (36, 606249), (42, 519642), (54, 404166), (63, 346428), (81, 269444), (84, 259821), (108, 202083), (126, 173214), (162, 134722), (189, 115476), (252, 86607), (324, 67361), (378, 57738), (567, 38492), (756, 28869), (1134, 19246), (2268, 9623)]