84826566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 224078400

約数和(自身を除く): 139251834

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 29, 33, 34, 51, 58, 66, 79, 87, 99, 102, 121, 153, 158, 174, 187, 198, 237, 242, 261, 306, 319, 363, 374, 474, 493, 522, 561, 638, 711, 726, 869, 957, 986, 1089, 1122, 1343, 1422, 1479, 1683, 1738, 1914, 2057, 2178, 2291, 2607, 2686, 2871, 2958, 3366, 3509, 4029, 4114, 4437, 4582, 5214, 5423, 5742, 6171, 6873, 7018, 7821, 8058, 8874, 9559, 10527, 10846, 12087, 12342, 13746, 14773, 15642, 16269, 18513, 19118, 20619, 21054, 24174, 25201, 28677, 29546, 31581, 32538, 37026, 38947, 41238, 44319, 48807, 50402, 57354, 59653, 63162, 75603, 77894, 86031, 88638, 97614, 116841, 119306, 132957, 151206, 162503, 172062, 178959, 226809, 233682, 265914, 277211, 325006, 350523, 357918, 428417, 453618, 487509, 536877, 554422, 701046, 831633, 856834, 975018, 1073754, 1285251, 1462527, 1663266, 2494899, 2570502, 2925054, 3855753, 4712587, 4989798, 7711506, 9425174, 14137761, 28275522, 42413283, 84826566]

約数ペア:

[(1, 84826566), (2, 42413283), (3, 28275522), (6, 14137761), (9, 9425174), (11, 7711506), (17, 4989798), (18, 4712587), (22, 3855753), (29, 2925054), (33, 2570502), (34, 2494899), (51, 1663266), (58, 1462527), (66, 1285251), (79, 1073754), (87, 975018), (99, 856834), (102, 831633), (121, 701046), (153, 554422), (158, 536877), (174, 487509), (187, 453618), (198, 428417), (237, 357918), (242, 350523), (261, 325006), (306, 277211), (319, 265914), (363, 233682), (374, 226809), (474, 178959), (493, 172062), (522, 162503), (561, 151206), (638, 132957), (711, 119306), (726, 116841), (869, 97614), (957, 88638), (986, 86031), (1089, 77894), (1122, 75603), (1343, 63162), (1422, 59653), (1479, 57354), (1683, 50402), (1738, 48807), (1914, 44319), (2057, 41238), (2178, 38947), (2291, 37026), (2607, 32538), (2686, 31581), (2871, 29546), (2958, 28677), (3366, 25201), (3509, 24174), (4029, 21054), (4114, 20619), (4437, 19118), (4582, 18513), (5214, 16269), (5423, 15642), (5742, 14773), (6171, 13746), (6873, 12342), (7018, 12087), (7821, 10846), (8058, 10527), (8874, 9559)]