74881604

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4603}}^1$

素因数の和:4704

約数の個数: 36

約数和(自身を含む): 154307664

約数和(自身を除く): 79426060

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4603, 8134, 9206, 16268, 18412, 32221, 64442, 128884, 225547, 382049, 451094, 764098, 902188, 1528196, 2674343, 5348686, 10697372, 18720401, 37440802, 74881604]

約数ペア:

[(1, 74881604), (2, 37440802), (4, 18720401), (7, 10697372), (14, 5348686), (28, 2674343), (49, 1528196), (83, 902188), (98, 764098), (166, 451094), (196, 382049), (332, 225547), (581, 128884), (1162, 64442), (2324, 32221), (4067, 18412), (4603, 16268), (8134, 9206)]