828348534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{31327}}^1$

素因数の和:31461

約数の個数: 48

約数和(自身を含む): 1949980032

約数和(自身を除く): 1121631498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 8814, 13221, 26442, 31327, 62654, 93981, 187962, 281943, 407251, 563886, 814502, 1221753, 2443506, 3539951, 3665259, 7079902, 7330518, 10619853, 21239706, 31859559, 46019363, 63719118, 92038726, 138058089, 276116178, 414174267, 828348534]

約数ペア:

[(1, 828348534), (2, 414174267), (3, 276116178), (6, 138058089), (9, 92038726), (13, 63719118), (18, 46019363), (26, 31859559), (39, 21239706), (78, 10619853), (113, 7330518), (117, 7079902), (226, 3665259), (234, 3539951), (339, 2443506), (678, 1221753), (1017, 814502), (1469, 563886), (2034, 407251), (2938, 281943), (4407, 187962), (8814, 93981), (13221, 62654), (26442, 31327)]