11817468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 34809600

約数和(自身を除く): 22992132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 443, 468, 494, 513, 684, 702, 741, 886, 988, 1026, 1329, 1404, 1482, 1772, 2052, 2223, 2658, 2964, 3987, 4446, 5316, 5759, 6669, 7974, 8417, 8892, 11518, 11961, 13338, 15948, 16834, 17277, 23036, 23922, 25251, 26676, 33668, 34554, 47844, 50502, 51831, 69108, 75753, 101004, 103662, 109421, 151506, 155493, 207324, 218842, 227259, 303012, 310986, 328263, 437684, 454518, 621972, 656526, 909036, 984789, 1313052, 1969578, 2954367, 3939156, 5908734, 11817468]

約数ペア:

[(1, 11817468), (2, 5908734), (3, 3939156), (4, 2954367), (6, 1969578), (9, 1313052), (12, 984789), (13, 909036), (18, 656526), (19, 621972), (26, 454518), (27, 437684), (36, 328263), (38, 310986), (39, 303012), (52, 227259), (54, 218842), (57, 207324), (76, 155493), (78, 151506), (108, 109421), (114, 103662), (117, 101004), (156, 75753), (171, 69108), (228, 51831), (234, 50502), (247, 47844), (342, 34554), (351, 33668), (443, 26676), (468, 25251), (494, 23922), (513, 23036), (684, 17277), (702, 16834), (741, 15948), (886, 13338), (988, 11961), (1026, 11518), (1329, 8892), (1404, 8417), (1482, 7974), (1772, 6669), (2052, 5759), (2223, 5316), (2658, 4446), (2964, 3987)]