8198424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 25225200

約数和(自身を除く): 17026776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 461, 468, 494, 684, 741, 922, 936, 988, 1368, 1383, 1482, 1844, 1976, 2223, 2766, 2964, 3688, 4149, 4446, 5532, 5928, 5993, 8298, 8759, 8892, 11064, 11986, 16596, 17518, 17784, 17979, 23972, 26277, 33192, 35036, 35958, 47944, 52554, 53937, 70072, 71916, 78831, 105108, 107874, 113867, 143832, 157662, 210216, 215748, 227734, 315324, 341601, 431496, 455468, 630648, 683202, 910936, 1024803, 1366404, 2049606, 2732808, 4099212, 8198424]

約数ペア:

[(1, 8198424), (2, 4099212), (3, 2732808), (4, 2049606), (6, 1366404), (8, 1024803), (9, 910936), (12, 683202), (13, 630648), (18, 455468), (19, 431496), (24, 341601), (26, 315324), (36, 227734), (38, 215748), (39, 210216), (52, 157662), (57, 143832), (72, 113867), (76, 107874), (78, 105108), (104, 78831), (114, 71916), (117, 70072), (152, 53937), (156, 52554), (171, 47944), (228, 35958), (234, 35036), (247, 33192), (312, 26277), (342, 23972), (456, 17979), (461, 17784), (468, 17518), (494, 16596), (684, 11986), (741, 11064), (922, 8892), (936, 8759), (988, 8298), (1368, 5993), (1383, 5928), (1482, 5532), (1844, 4446), (1976, 4149), (2223, 3688), (2766, 2964)]