80016288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75773}}^1$

素因数の和:75797

約数の個数: 48

約数和(自身を含む): 229140576

約数和(自身を除く): 149124288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 75773, 151546, 227319, 303092, 454638, 606184, 833503, 909276, 1212368, 1667006, 1818552, 2424736, 2500509, 3334012, 3637104, 5001018, 6668024, 7274208, 10002036, 13336048, 20004072, 26672096, 40008144, 80016288]

約数ペア:

[(1, 80016288), (2, 40008144), (3, 26672096), (4, 20004072), (6, 13336048), (8, 10002036), (11, 7274208), (12, 6668024), (16, 5001018), (22, 3637104), (24, 3334012), (32, 2500509), (33, 2424736), (44, 1818552), (48, 1667006), (66, 1212368), (88, 909276), (96, 833503), (132, 606184), (176, 454638), (264, 303092), (352, 227319), (528, 151546), (1056, 75773)]