8713572

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 24864000

約数和(自身を除く): 16150428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 73, 84, 87, 98, 116, 146, 147, 174, 196, 203, 219, 292, 294, 343, 348, 406, 438, 511, 588, 609, 686, 812, 876, 1022, 1029, 1218, 1372, 1421, 1533, 2044, 2058, 2117, 2436, 2842, 3066, 3577, 4116, 4234, 4263, 5684, 6132, 6351, 7154, 8468, 8526, 9947, 10731, 12702, 14308, 14819, 17052, 19894, 21462, 25039, 25404, 29638, 29841, 39788, 42924, 44457, 50078, 59276, 59682, 75117, 88914, 100156, 103733, 119364, 150234, 177828, 207466, 300468, 311199, 414932, 622398, 726131, 1244796, 1452262, 2178393, 2904524, 4356786, 8713572]

約数ペア:

[(1, 8713572), (2, 4356786), (3, 2904524), (4, 2178393), (6, 1452262), (7, 1244796), (12, 726131), (14, 622398), (21, 414932), (28, 311199), (29, 300468), (42, 207466), (49, 177828), (58, 150234), (73, 119364), (84, 103733), (87, 100156), (98, 88914), (116, 75117), (146, 59682), (147, 59276), (174, 50078), (196, 44457), (203, 42924), (219, 39788), (292, 29841), (294, 29638), (343, 25404), (348, 25039), (406, 21462), (438, 19894), (511, 17052), (588, 14819), (609, 14308), (686, 12702), (812, 10731), (876, 9947), (1022, 8526), (1029, 8468), (1218, 7154), (1372, 6351), (1421, 6132), (1533, 5684), (2044, 4263), (2058, 4234), (2117, 4116), (2436, 3577), (2842, 3066)]