63831152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 155561472

約数和(自身を除く): 91730320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 197, 263, 308, 394, 526, 616, 788, 1052, 1232, 1379, 1576, 1841, 2104, 2167, 2758, 2893, 3152, 3682, 4208, 4334, 5516, 5786, 7364, 8668, 11032, 11572, 14728, 15169, 17336, 20251, 22064, 23144, 29456, 30338, 34672, 40502, 46288, 51811, 60676, 81004, 103622, 121352, 162008, 207244, 242704, 324016, 362677, 414488, 569921, 725354, 828976, 1139842, 1450708, 2279684, 2901416, 3989447, 4559368, 5802832, 7978894, 9118736, 15957788, 31915576, 63831152]

約数ペア:

[(1, 63831152), (2, 31915576), (4, 15957788), (7, 9118736), (8, 7978894), (11, 5802832), (14, 4559368), (16, 3989447), (22, 2901416), (28, 2279684), (44, 1450708), (56, 1139842), (77, 828976), (88, 725354), (112, 569921), (154, 414488), (176, 362677), (197, 324016), (263, 242704), (308, 207244), (394, 162008), (526, 121352), (616, 103622), (788, 81004), (1052, 60676), (1232, 51811), (1379, 46288), (1576, 40502), (1841, 34672), (2104, 30338), (2167, 29456), (2758, 23144), (2893, 22064), (3152, 20251), (3682, 17336), (4208, 15169), (4334, 14728), (5516, 11572), (5786, 11032), (7364, 8668)]