66556392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 140803608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 696, 719, 798, 812, 1064, 1102, 1218, 1438, 1596, 1624, 1653, 2157, 2204, 2436, 2876, 3192, 3306, 3857, 4314, 4408, 4872, 5033, 5752, 6612, 7714, 8628, 10066, 11571, 13224, 13661, 15099, 15428, 17256, 20132, 20851, 23142, 27322, 30198, 30856, 40264, 40983, 41702, 46284, 54644, 60396, 62553, 81966, 83404, 92568, 95627, 109288, 120792, 125106, 145957, 163932, 166808, 191254, 250212, 286881, 291914, 327864, 382508, 396169, 437871, 500424, 573762, 583828, 765016, 792338, 875742, 1147524, 1167656, 1188507, 1584676, 1751484, 2295048, 2377014, 2773183, 3169352, 3502968, 4754028, 5546366, 8319549, 9508056, 11092732, 16639098, 22185464, 33278196, 66556392]

約数ペア:

[(1, 66556392), (2, 33278196), (3, 22185464), (4, 16639098), (6, 11092732), (7, 9508056), (8, 8319549), (12, 5546366), (14, 4754028), (19, 3502968), (21, 3169352), (24, 2773183), (28, 2377014), (29, 2295048), (38, 1751484), (42, 1584676), (56, 1188507), (57, 1167656), (58, 1147524), (76, 875742), (84, 792338), (87, 765016), (114, 583828), (116, 573762), (133, 500424), (152, 437871), (168, 396169), (174, 382508), (203, 327864), (228, 291914), (232, 286881), (266, 250212), (348, 191254), (399, 166808), (406, 163932), (456, 145957), (532, 125106), (551, 120792), (609, 109288), (696, 95627), (719, 92568), (798, 83404), (812, 81966), (1064, 62553), (1102, 60396), (1218, 54644), (1438, 46284), (1596, 41702), (1624, 40983), (1653, 40264), (2157, 30856), (2204, 30198), (2436, 27322), (2876, 23142), (3192, 20851), (3306, 20132), (3857, 17256), (4314, 15428), (4408, 15099), (4872, 13661), (5033, 13224), (5752, 11571), (6612, 10066), (7714, 8628)]