39804912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13163}}^1$

素因数の和:13187

約数の個数: 80

約数和(自身を含む): 130586880

約数和(自身を除く): 90781968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13163, 26326, 39489, 52652, 78978, 92141, 105304, 118467, 157956, 184282, 210608, 236934, 276423, 315912, 355401, 368564, 473868, 552846, 631824, 710802, 737128, 829269, 947736, 1105692, 1421604, 1474256, 1658538, 1895472, 2211384, 2487807, 2843208, 3317076, 4422768, 4975614, 5686416, 6634152, 9951228, 13268304, 19902456, 39804912]

約数ペア:

[(1, 39804912), (2, 19902456), (3, 13268304), (4, 9951228), (6, 6634152), (7, 5686416), (8, 4975614), (9, 4422768), (12, 3317076), (14, 2843208), (16, 2487807), (18, 2211384), (21, 1895472), (24, 1658538), (27, 1474256), (28, 1421604), (36, 1105692), (42, 947736), (48, 829269), (54, 737128), (56, 710802), (63, 631824), (72, 552846), (84, 473868), (108, 368564), (112, 355401), (126, 315912), (144, 276423), (168, 236934), (189, 210608), (216, 184282), (252, 157956), (336, 118467), (378, 105304), (432, 92141), (504, 78978), (756, 52652), (1008, 39489), (1512, 26326), (3024, 13163)]