142943436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5953}}^1$

素因数の和:6015

約数の個数: 72

約数和(自身を含む): 390106080

約数和(自身を除く): 247162644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 4002, 5953, 6003, 8004, 11906, 12006, 17859, 23812, 24012, 35718, 53577, 71436, 107154, 136919, 172637, 214308, 273838, 345274, 410757, 517911, 547676, 690548, 821514, 1035822, 1232271, 1553733, 1643028, 2071644, 2464542, 3107466, 3970651, 4929084, 6214932, 7941302, 11911953, 15882604, 23823906, 35735859, 47647812, 71471718, 142943436]

約数ペア:

[(1, 142943436), (2, 71471718), (3, 47647812), (4, 35735859), (6, 23823906), (9, 15882604), (12, 11911953), (18, 7941302), (23, 6214932), (29, 4929084), (36, 3970651), (46, 3107466), (58, 2464542), (69, 2071644), (87, 1643028), (92, 1553733), (116, 1232271), (138, 1035822), (174, 821514), (207, 690548), (261, 547676), (276, 517911), (348, 410757), (414, 345274), (522, 273838), (667, 214308), (828, 172637), (1044, 136919), (1334, 107154), (2001, 71436), (2668, 53577), (4002, 35718), (5953, 24012), (6003, 23812), (8004, 17859), (11906, 12006)]