83857393228

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^4\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 150

約数和(自身を含む): 183406779836

約数和(自身を除く): 99549386608

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 133, 134, 196, 266, 268, 343, 361, 469, 532, 686, 722, 931, 938, 1273, 1372, 1444, 1862, 1876, 2401, 2527, 2546, 3283, 3724, 4802, 5054, 5092, 6517, 6566, 6859, 8911, 9604, 10108, 13034, 13132, 13718, 17689, 17822, 22981, 24187, 26068, 27436, 35378, 35644, 45619, 45962, 48013, 48374, 62377, 70756, 91238, 91924, 96026, 96748, 123823, 124754, 130321, 160867, 169309, 182476, 192052, 247646, 249508, 260642, 321734, 336091, 338618, 436639, 459553, 495292, 521284, 643468, 672182, 677236, 866761, 873278, 912247, 919106, 1185163, 1344364, 1733522, 1746556, 1824494, 1838212, 2352637, 2370326, 3056473, 3216871, 3467044, 3648988, 4705274, 4740652, 6112946, 6385729, 6433742, 8296141, 8731507, 9410548, 12225892, 12771458, 12867484, 16468459, 16592282, 17463014, 22518097, 25542916, 32936918, 33184564, 34926028, 44700103, 45036194, 58072987, 61120549, 65873836, 89400206, 90072388, 116145974, 122241098, 157626679, 178800412, 232291948, 244482196, 312900721, 315253358, 427843843, 625801442, 630506716, 855687686, 1103386753, 1251602884, 1711375372, 2206773506, 2994906901, 4413547012, 5989813802, 11979627604, 20964348307, 41928696614, 83857393228]

約数ペア:

[(1, 83857393228), (2, 41928696614), (4, 20964348307), (7, 11979627604), (14, 5989813802), (19, 4413547012), (28, 2994906901), (38, 2206773506), (49, 1711375372), (67, 1251602884), (76, 1103386753), (98, 855687686), (133, 630506716), (134, 625801442), (196, 427843843), (266, 315253358), (268, 312900721), (343, 244482196), (361, 232291948), (469, 178800412), (532, 157626679), (686, 122241098), (722, 116145974), (931, 90072388), (938, 89400206), (1273, 65873836), (1372, 61120549), (1444, 58072987), (1862, 45036194), (1876, 44700103), (2401, 34926028), (2527, 33184564), (2546, 32936918), (3283, 25542916), (3724, 22518097), (4802, 17463014), (5054, 16592282), (5092, 16468459), (6517, 12867484), (6566, 12771458), (6859, 12225892), (8911, 9410548), (9604, 8731507), (10108, 8296141), (13034, 6433742), (13132, 6385729), (13718, 6112946), (17689, 4740652), (17822, 4705274), (22981, 3648988), (24187, 3467044), (26068, 3216871), (27436, 3056473), (35378, 2370326), (35644, 2352637), (45619, 1838212), (45962, 1824494), (48013, 1746556), (48374, 1733522), (62377, 1344364), (70756, 1185163), (91238, 919106), (91924, 912247), (96026, 873278), (96748, 866761), (123823, 677236), (124754, 672182), (130321, 643468), (160867, 521284), (169309, 495292), (182476, 459553), (192052, 436639), (247646, 338618), (249508, 336091), (260642, 321734)]