39371472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 127283520

約数和(自身を除く): 87912048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 281, 336, 417, 504, 556, 562, 834, 843, 973, 1008, 1112, 1124, 1251, 1668, 1686, 1946, 1967, 2224, 2248, 2502, 2529, 2919, 3336, 3372, 3892, 3934, 4496, 5004, 5058, 5838, 5901, 6672, 6744, 7784, 7868, 8757, 10008, 10116, 11676, 11802, 13488, 15568, 15736, 17514, 17703, 20016, 20232, 23352, 23604, 31472, 35028, 35406, 39059, 40464, 46704, 47208, 70056, 70812, 78118, 94416, 117177, 140112, 141624, 156236, 234354, 273413, 283248, 312472, 351531, 468708, 546826, 624944, 703062, 820239, 937416, 1093652, 1406124, 1640478, 1874832, 2187304, 2460717, 2812248, 3280956, 4374608, 4921434, 5624496, 6561912, 9842868, 13123824, 19685736, 39371472]

約数ペア:

[(1, 39371472), (2, 19685736), (3, 13123824), (4, 9842868), (6, 6561912), (7, 5624496), (8, 4921434), (9, 4374608), (12, 3280956), (14, 2812248), (16, 2460717), (18, 2187304), (21, 1874832), (24, 1640478), (28, 1406124), (36, 1093652), (42, 937416), (48, 820239), (56, 703062), (63, 624944), (72, 546826), (84, 468708), (112, 351531), (126, 312472), (139, 283248), (144, 273413), (168, 234354), (252, 156236), (278, 141624), (281, 140112), (336, 117177), (417, 94416), (504, 78118), (556, 70812), (562, 70056), (834, 47208), (843, 46704), (973, 40464), (1008, 39059), (1112, 35406), (1124, 35028), (1251, 31472), (1668, 23604), (1686, 23352), (1946, 20232), (1967, 20016), (2224, 17703), (2248, 17514), (2502, 15736), (2529, 15568), (2919, 13488), (3336, 11802), (3372, 11676), (3892, 10116), (3934, 10008), (4496, 8757), (5004, 7868), (5058, 7784), (5838, 6744), (5901, 6672)]