881104788

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{73943}}^1$

素因数の和:74284

約数の個数: 36

約数和(自身を含む): 2233996128

約数和(自身を除く): 1352891340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 73943, 147886, 221829, 295772, 443658, 665487, 887316, 1330974, 2661948, 24475133, 48950266, 73425399, 97900532, 146850798, 220276197, 293701596, 440552394, 881104788]

約数ペア:

[(1, 881104788), (2, 440552394), (3, 293701596), (4, 220276197), (6, 146850798), (9, 97900532), (12, 73425399), (18, 48950266), (36, 24475133), (331, 2661948), (662, 1330974), (993, 887316), (1324, 665487), (1986, 443658), (2979, 295772), (3972, 221829), (5958, 147886), (11916, 73943)]