90513248

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 213583104

約数和(自身を除く): 123069856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 67, 74, 112, 134, 148, 163, 224, 259, 268, 296, 326, 469, 518, 536, 592, 652, 938, 1036, 1072, 1141, 1184, 1304, 1876, 2072, 2144, 2282, 2479, 2608, 3752, 4144, 4564, 4958, 5216, 6031, 7504, 8288, 9128, 9916, 10921, 12062, 15008, 17353, 18256, 19832, 21842, 24124, 34706, 36512, 39664, 42217, 43684, 48248, 69412, 76447, 79328, 84434, 87368, 96496, 138824, 152894, 168868, 174736, 192992, 277648, 305788, 337736, 349472, 404077, 555296, 611576, 675472, 808154, 1223152, 1350944, 1616308, 2446304, 2828539, 3232616, 5657078, 6465232, 11314156, 12930464, 22628312, 45256624, 90513248]

約数ペア:

[(1, 90513248), (2, 45256624), (4, 22628312), (7, 12930464), (8, 11314156), (14, 6465232), (16, 5657078), (28, 3232616), (32, 2828539), (37, 2446304), (56, 1616308), (67, 1350944), (74, 1223152), (112, 808154), (134, 675472), (148, 611576), (163, 555296), (224, 404077), (259, 349472), (268, 337736), (296, 305788), (326, 277648), (469, 192992), (518, 174736), (536, 168868), (592, 152894), (652, 138824), (938, 96496), (1036, 87368), (1072, 84434), (1141, 79328), (1184, 76447), (1304, 69412), (1876, 48248), (2072, 43684), (2144, 42217), (2282, 39664), (2479, 36512), (2608, 34706), (3752, 24124), (4144, 21842), (4564, 19832), (4958, 18256), (5216, 17353), (6031, 15008), (7504, 12062), (8288, 10921), (9128, 9916)]