898398468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{3371}}^1$

素因数の和:4065

約数の個数: 72

約数和(自身を含む): 2481818976

約数和(自身を除く): 1583420508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 673, 1346, 2019, 2692, 3371, 4038, 6057, 6742, 7403, 8076, 10113, 12114, 13484, 14806, 20226, 22209, 24228, 29612, 30339, 37081, 40452, 44418, 60678, 66627, 74162, 88836, 111243, 121356, 133254, 148324, 222486, 266508, 333729, 444972, 667458, 1334916, 2268683, 4537366, 6806049, 9074732, 13612098, 20418147, 24955513, 27224196, 40836294, 49911026, 74866539, 81672588, 99822052, 149733078, 224599617, 299466156, 449199234, 898398468]

約数ペア:

[(1, 898398468), (2, 449199234), (3, 299466156), (4, 224599617), (6, 149733078), (9, 99822052), (11, 81672588), (12, 74866539), (18, 49911026), (22, 40836294), (33, 27224196), (36, 24955513), (44, 20418147), (66, 13612098), (99, 9074732), (132, 6806049), (198, 4537366), (396, 2268683), (673, 1334916), (1346, 667458), (2019, 444972), (2692, 333729), (3371, 266508), (4038, 222486), (6057, 148324), (6742, 133254), (7403, 121356), (8076, 111243), (10113, 88836), (12114, 74162), (13484, 66627), (14806, 60678), (20226, 44418), (22209, 40452), (24228, 37081), (29612, 30339)]