9001272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 25977600

約数和(自身を除く): 16976328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 409, 524, 786, 818, 917, 1048, 1227, 1572, 1636, 1834, 2454, 2751, 2863, 3144, 3272, 3668, 4908, 5502, 5726, 7336, 8589, 9816, 11004, 11452, 17178, 22008, 22904, 34356, 53579, 68712, 107158, 160737, 214316, 321474, 375053, 428632, 642948, 750106, 1125159, 1285896, 1500212, 2250318, 3000424, 4500636, 9001272]

約数ペア:

[(1, 9001272), (2, 4500636), (3, 3000424), (4, 2250318), (6, 1500212), (7, 1285896), (8, 1125159), (12, 750106), (14, 642948), (21, 428632), (24, 375053), (28, 321474), (42, 214316), (56, 160737), (84, 107158), (131, 68712), (168, 53579), (262, 34356), (393, 22904), (409, 22008), (524, 17178), (786, 11452), (818, 11004), (917, 9816), (1048, 8589), (1227, 7336), (1572, 5726), (1636, 5502), (1834, 4908), (2454, 3668), (2751, 3272), (2863, 3144)]