80569248

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27073}}^1$

素因数の和:27117

約数の個数: 48

約数和(自身を含む): 218324736

約数和(自身を除く): 137755488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 27073, 54146, 81219, 108292, 162438, 216584, 324876, 433168, 649752, 839263, 866336, 1299504, 1678526, 2517789, 2599008, 3357052, 5035578, 6714104, 10071156, 13428208, 20142312, 26856416, 40284624, 80569248]

約数ペア:

[(1, 80569248), (2, 40284624), (3, 26856416), (4, 20142312), (6, 13428208), (8, 10071156), (12, 6714104), (16, 5035578), (24, 3357052), (31, 2599008), (32, 2517789), (48, 1678526), (62, 1299504), (93, 866336), (96, 839263), (124, 649752), (186, 433168), (248, 324876), (372, 216584), (496, 162438), (744, 108292), (992, 81219), (1488, 54146), (2976, 27073)]