89881092

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 275184000

約数和(自身を除く): 185302908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 251, 252, 261, 294, 343, 348, 406, 441, 502, 522, 588, 609, 686, 753, 812, 882, 1004, 1029, 1044, 1218, 1372, 1421, 1506, 1757, 1764, 1827, 2058, 2259, 2436, 2842, 3012, 3087, 3514, 3654, 4116, 4263, 4518, 5271, 5684, 6174, 7028, 7279, 7308, 8526, 9036, 9947, 10542, 12299, 12348, 12789, 14558, 15813, 17052, 19894, 21084, 21837, 24598, 25578, 29116, 29841, 31626, 36897, 39788, 43674, 49196, 50953, 51156, 59682, 63252, 65511, 73794, 86093, 87348, 89523, 101906, 110691, 119364, 131022, 147588, 152859, 172186, 179046, 203812, 221382, 258279, 262044, 305718, 344372, 356671, 358092, 442764, 458577, 516558, 611436, 713342, 774837, 917154, 1033116, 1070013, 1426684, 1549674, 1834308, 2140026, 2496697, 3099348, 3210039, 4280052, 4993394, 6420078, 7490091, 9986788, 12840156, 14980182, 22470273, 29960364, 44940546, 89881092]

約数ペア:

[(1, 89881092), (2, 44940546), (3, 29960364), (4, 22470273), (6, 14980182), (7, 12840156), (9, 9986788), (12, 7490091), (14, 6420078), (18, 4993394), (21, 4280052), (28, 3210039), (29, 3099348), (36, 2496697), (42, 2140026), (49, 1834308), (58, 1549674), (63, 1426684), (84, 1070013), (87, 1033116), (98, 917154), (116, 774837), (126, 713342), (147, 611436), (174, 516558), (196, 458577), (203, 442764), (251, 358092), (252, 356671), (261, 344372), (294, 305718), (343, 262044), (348, 258279), (406, 221382), (441, 203812), (502, 179046), (522, 172186), (588, 152859), (609, 147588), (686, 131022), (753, 119364), (812, 110691), (882, 101906), (1004, 89523), (1029, 87348), (1044, 86093), (1218, 73794), (1372, 65511), (1421, 63252), (1506, 59682), (1757, 51156), (1764, 50953), (1827, 49196), (2058, 43674), (2259, 39788), (2436, 36897), (2842, 31626), (3012, 29841), (3087, 29116), (3514, 25578), (3654, 24598), (4116, 21837), (4263, 21084), (4518, 19894), (5271, 17052), (5684, 15813), (6174, 14558), (7028, 12789), (7279, 12348), (7308, 12299), (8526, 10542), (9036, 9947)]