472583244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{18691}}^1$

素因数の和:18755

約数の個数: 72

約数和(自身を含む): 1312627008

約数和(自身を除く): 840043764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 18691, 25284, 37382, 56073, 74764, 112146, 130837, 224292, 261674, 392511, 523348, 785022, 803713, 915859, 1570044, 1607426, 1831718, 2411139, 2747577, 3214852, 3663436, 4822278, 5495154, 5625991, 9644556, 10990308, 11251982, 16877973, 22503964, 33755946, 39381937, 67511892, 78763874, 118145811, 157527748, 236291622, 472583244]

約数ペア:

[(1, 472583244), (2, 236291622), (3, 157527748), (4, 118145811), (6, 78763874), (7, 67511892), (12, 39381937), (14, 33755946), (21, 22503964), (28, 16877973), (42, 11251982), (43, 10990308), (49, 9644556), (84, 5625991), (86, 5495154), (98, 4822278), (129, 3663436), (147, 3214852), (172, 2747577), (196, 2411139), (258, 1831718), (294, 1607426), (301, 1570044), (516, 915859), (588, 803713), (602, 785022), (903, 523348), (1204, 392511), (1806, 261674), (2107, 224292), (3612, 130837), (4214, 112146), (6321, 74764), (8428, 56073), (12642, 37382), (18691, 25284)]