73507588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 164320128

約数和(自身を除く): 90812540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 5821, 6314, 11642, 12628, 23284, 40747, 64031, 81494, 128062, 162988, 238661, 256124, 448217, 477322, 896434, 954644, 1670627, 1792868, 2625271, 3341254, 5250542, 6682508, 10501084, 18376897, 36753794, 73507588]

約数ペア:

[(1, 73507588), (2, 36753794), (4, 18376897), (7, 10501084), (11, 6682508), (14, 5250542), (22, 3341254), (28, 2625271), (41, 1792868), (44, 1670627), (77, 954644), (82, 896434), (154, 477322), (164, 448217), (287, 256124), (308, 238661), (451, 162988), (574, 128062), (902, 81494), (1148, 64031), (1804, 40747), (3157, 23284), (5821, 12628), (6314, 11642)]