72502233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 37398567

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1311, 1653, 1907, 2001, 5721, 12673, 36233, 38019, 43861, 55303, 108699, 131583, 165909, 833359, 1050757, 1271969, 2500077, 3152271, 3815907, 24167411, 72502233]

約数ペア:

[(1, 72502233), (3, 24167411), (19, 3815907), (23, 3152271), (29, 2500077), (57, 1271969), (69, 1050757), (87, 833359), (437, 165909), (551, 131583), (667, 108699), (1311, 55303), (1653, 43861), (1907, 38019), (2001, 36233), (5721, 12673)]