6427044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 18100992

約数和(自身を除く): 11673948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 443, 468, 558, 806, 886, 1116, 1209, 1329, 1612, 1772, 2418, 2658, 3627, 3987, 4836, 5316, 5759, 7254, 7974, 11518, 13733, 14508, 15948, 17277, 23036, 27466, 34554, 41199, 51831, 54932, 69108, 82398, 103662, 123597, 164796, 178529, 207324, 247194, 357058, 494388, 535587, 714116, 1071174, 1606761, 2142348, 3213522, 6427044]

約数ペア:

[(1, 6427044), (2, 3213522), (3, 2142348), (4, 1606761), (6, 1071174), (9, 714116), (12, 535587), (13, 494388), (18, 357058), (26, 247194), (31, 207324), (36, 178529), (39, 164796), (52, 123597), (62, 103662), (78, 82398), (93, 69108), (117, 54932), (124, 51831), (156, 41199), (186, 34554), (234, 27466), (279, 23036), (372, 17277), (403, 15948), (443, 14508), (468, 13733), (558, 11518), (806, 7974), (886, 7254), (1116, 5759), (1209, 5316), (1329, 4836), (1612, 3987), (1772, 3627), (2418, 2658)]