855665448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{2371}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 2336325120

約数和(自身を除く): 1480659672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1367, 2371, 2734, 4101, 4742, 5468, 7113, 8202, 9484, 10936, 14226, 15037, 16404, 18968, 26081, 28452, 30074, 32808, 45111, 52162, 56904, 60148, 78243, 90222, 104324, 120296, 156486, 180444, 208648, 312972, 360888, 625944, 3241157, 6482314, 9723471, 12964628, 19446942, 25929256, 35652727, 38893884, 71305454, 77787768, 106958181, 142610908, 213916362, 285221816, 427832724, 855665448]

約数ペア:

[(1, 855665448), (2, 427832724), (3, 285221816), (4, 213916362), (6, 142610908), (8, 106958181), (11, 77787768), (12, 71305454), (22, 38893884), (24, 35652727), (33, 25929256), (44, 19446942), (66, 12964628), (88, 9723471), (132, 6482314), (264, 3241157), (1367, 625944), (2371, 360888), (2734, 312972), (4101, 208648), (4742, 180444), (5468, 156486), (7113, 120296), (8202, 104324), (9484, 90222), (10936, 78243), (14226, 60148), (15037, 56904), (16404, 52162), (18968, 45111), (26081, 32808), (28452, 30074)]