74312084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 172204032

約数和(自身を除く): 97891948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 43, 44, 62, 77, 86, 124, 154, 172, 181, 217, 301, 308, 341, 362, 434, 473, 602, 682, 724, 868, 946, 1204, 1267, 1333, 1364, 1892, 1991, 2387, 2534, 2666, 3311, 3982, 4774, 5068, 5332, 5611, 6622, 7783, 7964, 9331, 9548, 11222, 13244, 13937, 14663, 15566, 18662, 22444, 27874, 29326, 31132, 37324, 39277, 54481, 55748, 58652, 61721, 78554, 85613, 102641, 108962, 123442, 157108, 171226, 205282, 217924, 241273, 246884, 342452, 410564, 432047, 482546, 599291, 864094, 965092, 1198582, 1688911, 1728188, 2397164, 2654003, 3377822, 5308006, 6755644, 10616012, 18578021, 37156042, 74312084]

約数ペア:

[(1, 74312084), (2, 37156042), (4, 18578021), (7, 10616012), (11, 6755644), (14, 5308006), (22, 3377822), (28, 2654003), (31, 2397164), (43, 1728188), (44, 1688911), (62, 1198582), (77, 965092), (86, 864094), (124, 599291), (154, 482546), (172, 432047), (181, 410564), (217, 342452), (301, 246884), (308, 241273), (341, 217924), (362, 205282), (434, 171226), (473, 157108), (602, 123442), (682, 108962), (724, 102641), (868, 85613), (946, 78554), (1204, 61721), (1267, 58652), (1333, 55748), (1364, 54481), (1892, 39277), (1991, 37324), (2387, 31132), (2534, 29326), (2666, 27874), (3311, 22444), (3982, 18662), (4774, 15566), (5068, 14663), (5332, 13937), (5611, 13244), (6622, 11222), (7783, 9548), (7964, 9331)]