4467276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 12776400

約数和(自身を除く): 8309124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 389, 396, 522, 638, 778, 957, 1044, 1167, 1276, 1556, 1914, 2334, 2871, 3501, 3828, 4279, 4668, 5742, 7002, 8558, 11281, 11484, 12837, 14004, 17116, 22562, 25674, 33843, 38511, 45124, 51348, 67686, 77022, 101529, 124091, 135372, 154044, 203058, 248182, 372273, 406116, 496364, 744546, 1116819, 1489092, 2233638, 4467276]

約数ペア:

[(1, 4467276), (2, 2233638), (3, 1489092), (4, 1116819), (6, 744546), (9, 496364), (11, 406116), (12, 372273), (18, 248182), (22, 203058), (29, 154044), (33, 135372), (36, 124091), (44, 101529), (58, 77022), (66, 67686), (87, 51348), (99, 45124), (116, 38511), (132, 33843), (174, 25674), (198, 22562), (261, 17116), (319, 14004), (348, 12837), (389, 11484), (396, 11281), (522, 8558), (638, 7002), (778, 5742), (957, 4668), (1044, 4279), (1167, 3828), (1276, 3501), (1556, 2871), (1914, 2334)]