6442992

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 60

約数和(自身を含む): 18251064

約数和(自身を除く): 11808072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 443, 606, 808, 886, 909, 1212, 1329, 1616, 1772, 1818, 2424, 2658, 3544, 3636, 3987, 4848, 5316, 7088, 7272, 7974, 10632, 14544, 15948, 21264, 31896, 44743, 63792, 89486, 134229, 178972, 268458, 357944, 402687, 536916, 715888, 805374, 1073832, 1610748, 2147664, 3221496, 6442992]

約数ペア:

[(1, 6442992), (2, 3221496), (3, 2147664), (4, 1610748), (6, 1073832), (8, 805374), (9, 715888), (12, 536916), (16, 402687), (18, 357944), (24, 268458), (36, 178972), (48, 134229), (72, 89486), (101, 63792), (144, 44743), (202, 31896), (303, 21264), (404, 15948), (443, 14544), (606, 10632), (808, 7974), (886, 7272), (909, 7088), (1212, 5316), (1329, 4848), (1616, 3987), (1772, 3636), (1818, 3544), (2424, 2658)]