66070352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 142490880

約数和(自身を除く): 76420528

約数列:

[1, 2, 4, 8, 16, 23, 29, 41, 46, 58, 82, 92, 116, 151, 164, 184, 232, 302, 328, 368, 464, 604, 656, 667, 943, 1189, 1208, 1334, 1886, 2378, 2416, 2668, 3473, 3772, 4379, 4756, 5336, 6191, 6946, 7544, 8758, 9512, 10672, 12382, 13892, 15088, 17516, 19024, 24764, 27347, 27784, 35032, 49528, 54694, 55568, 70064, 99056, 100717, 109388, 142393, 179539, 201434, 218776, 284786, 359078, 402868, 437552, 569572, 718156, 805736, 1139144, 1436312, 1611472, 2278288, 2872624, 4129397, 8258794, 16517588, 33035176, 66070352]

約数ペア:

[(1, 66070352), (2, 33035176), (4, 16517588), (8, 8258794), (16, 4129397), (23, 2872624), (29, 2278288), (41, 1611472), (46, 1436312), (58, 1139144), (82, 805736), (92, 718156), (116, 569572), (151, 437552), (164, 402868), (184, 359078), (232, 284786), (302, 218776), (328, 201434), (368, 179539), (464, 142393), (604, 109388), (656, 100717), (667, 99056), (943, 70064), (1189, 55568), (1208, 54694), (1334, 49528), (1886, 35032), (2378, 27784), (2416, 27347), (2668, 24764), (3473, 19024), (3772, 17516), (4379, 15088), (4756, 13892), (5336, 12382), (6191, 10672), (6946, 9512), (7544, 8758)]