7372792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 16444080

約数和(自身を除く): 9071288

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 137, 217, 248, 274, 434, 548, 868, 959, 961, 1096, 1736, 1918, 1922, 3836, 3844, 4247, 6727, 7672, 7688, 8494, 13454, 16988, 26908, 29729, 33976, 53816, 59458, 118916, 131657, 237832, 263314, 526628, 921599, 1053256, 1843198, 3686396, 7372792]

約数ペア:

[(1, 7372792), (2, 3686396), (4, 1843198), (7, 1053256), (8, 921599), (14, 526628), (28, 263314), (31, 237832), (56, 131657), (62, 118916), (124, 59458), (137, 53816), (217, 33976), (248, 29729), (274, 26908), (434, 16988), (548, 13454), (868, 8494), (959, 7688), (961, 7672), (1096, 6727), (1736, 4247), (1918, 3844), (1922, 3836)]