74200160

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11311}}^1$

素因数の和:11367

約数の個数: 48

約数和(自身を含む): 179589312

約数和(自身を除く): 105389152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 11311, 22622, 45244, 56555, 90488, 113110, 180976, 226220, 361952, 452440, 463751, 904880, 927502, 1809760, 1855004, 2318755, 3710008, 4637510, 7420016, 9275020, 14840032, 18550040, 37100080, 74200160]

約数ペア:

[(1, 74200160), (2, 37100080), (4, 18550040), (5, 14840032), (8, 9275020), (10, 7420016), (16, 4637510), (20, 3710008), (32, 2318755), (40, 1855004), (41, 1809760), (80, 927502), (82, 904880), (160, 463751), (164, 452440), (205, 361952), (328, 226220), (410, 180976), (656, 113110), (820, 90488), (1312, 56555), (1640, 45244), (3280, 22622), (6560, 11311)]