18069436

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 44097480

約数和(自身を除く): 26028044

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 49, 58, 68, 77, 98, 116, 119, 154, 187, 196, 203, 238, 289, 308, 319, 374, 406, 476, 493, 539, 578, 638, 748, 812, 833, 986, 1078, 1156, 1276, 1309, 1421, 1666, 1972, 2023, 2156, 2233, 2618, 2842, 3179, 3332, 3451, 4046, 4466, 5236, 5423, 5684, 6358, 6902, 8092, 8381, 8932, 9163, 10846, 12716, 13804, 14161, 15631, 16762, 18326, 21692, 22253, 24157, 28322, 31262, 33524, 36652, 37961, 44506, 48314, 56644, 58667, 62524, 75922, 89012, 92191, 96628, 117334, 151844, 155771, 184382, 234668, 265727, 311542, 368764, 410669, 531454, 623084, 645337, 821338, 1062908, 1290674, 1642676, 2581348, 4517359, 9034718, 18069436]

約数ペア:

[(1, 18069436), (2, 9034718), (4, 4517359), (7, 2581348), (11, 1642676), (14, 1290674), (17, 1062908), (22, 821338), (28, 645337), (29, 623084), (34, 531454), (44, 410669), (49, 368764), (58, 311542), (68, 265727), (77, 234668), (98, 184382), (116, 155771), (119, 151844), (154, 117334), (187, 96628), (196, 92191), (203, 89012), (238, 75922), (289, 62524), (308, 58667), (319, 56644), (374, 48314), (406, 44506), (476, 37961), (493, 36652), (539, 33524), (578, 31262), (638, 28322), (748, 24157), (812, 22253), (833, 21692), (986, 18326), (1078, 16762), (1156, 15631), (1276, 14161), (1309, 13804), (1421, 12716), (1666, 10846), (1972, 9163), (2023, 8932), (2156, 8381), (2233, 8092), (2618, 6902), (2842, 6358), (3179, 5684), (3332, 5423), (3451, 5236), (4046, 4466)]