23684336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 52418520

約数和(自身を除く): 28734184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 461, 494, 676, 922, 988, 1352, 1844, 1976, 2704, 3211, 3688, 3952, 5993, 6422, 7376, 8759, 11986, 12844, 17518, 23972, 25688, 35036, 47944, 51376, 70072, 77909, 95888, 113867, 140144, 155818, 227734, 311636, 455468, 623272, 910936, 1246544, 1480271, 1821872, 2960542, 5921084, 11842168, 23684336]

約数ペア:

[(1, 23684336), (2, 11842168), (4, 5921084), (8, 2960542), (13, 1821872), (16, 1480271), (19, 1246544), (26, 910936), (38, 623272), (52, 455468), (76, 311636), (104, 227734), (152, 155818), (169, 140144), (208, 113867), (247, 95888), (304, 77909), (338, 70072), (461, 51376), (494, 47944), (676, 35036), (922, 25688), (988, 23972), (1352, 17518), (1844, 12844), (1976, 11986), (2704, 8759), (3211, 7376), (3688, 6422), (3952, 5993)]