126271896

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{72073}}^1$

素因数の和:72155

約数の個数: 32

約数和(自身を含む): 320008560

約数和(自身を除く): 193736664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 72073, 144146, 216219, 288292, 432438, 576584, 864876, 1729752, 5261329, 10522658, 15783987, 21045316, 31567974, 42090632, 63135948, 126271896]

約数ペア:

[(1, 126271896), (2, 63135948), (3, 42090632), (4, 31567974), (6, 21045316), (8, 15783987), (12, 10522658), (24, 5261329), (73, 1729752), (146, 864876), (219, 576584), (292, 432438), (438, 288292), (584, 216219), (876, 144146), (1752, 72073)]