80813232

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29537}}^1$

素因数の和:29570

約数の個数: 60

約数和(自身を含む): 238076280

約数和(自身を除く): 157263048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 29537, 59074, 88611, 118148, 177222, 236296, 265833, 354444, 472592, 531666, 561203, 708888, 1063332, 1122406, 1417776, 1683609, 2126664, 2244812, 3367218, 4253328, 4489624, 5050827, 6734436, 8979248, 10101654, 13468872, 20203308, 26937744, 40406616, 80813232]

約数ペア:

[(1, 80813232), (2, 40406616), (3, 26937744), (4, 20203308), (6, 13468872), (8, 10101654), (9, 8979248), (12, 6734436), (16, 5050827), (18, 4489624), (19, 4253328), (24, 3367218), (36, 2244812), (38, 2126664), (48, 1683609), (57, 1417776), (72, 1122406), (76, 1063332), (114, 708888), (144, 561203), (152, 531666), (171, 472592), (228, 354444), (304, 265833), (342, 236296), (456, 177222), (684, 118148), (912, 88611), (1368, 59074), (2736, 29537)]