66879072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17863}}^1$

素因数の和:17892

約数の個数: 72

約数和(自身を含む): 204828624

約数和(自身を除く): 137949552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17863, 35726, 53589, 71452, 107178, 142904, 160767, 214356, 232219, 285808, 321534, 428712, 464438, 571616, 643068, 696657, 857424, 928876, 1286136, 1393314, 1714848, 1857752, 2089971, 2572272, 2786628, 3715504, 4179942, 5144544, 5573256, 7431008, 8359884, 11146512, 16719768, 22293024, 33439536, 66879072]

約数ペア:

[(1, 66879072), (2, 33439536), (3, 22293024), (4, 16719768), (6, 11146512), (8, 8359884), (9, 7431008), (12, 5573256), (13, 5144544), (16, 4179942), (18, 3715504), (24, 2786628), (26, 2572272), (32, 2089971), (36, 1857752), (39, 1714848), (48, 1393314), (52, 1286136), (72, 928876), (78, 857424), (96, 696657), (104, 643068), (117, 571616), (144, 464438), (156, 428712), (208, 321534), (234, 285808), (288, 232219), (312, 214356), (416, 160767), (468, 142904), (624, 107178), (936, 71452), (1248, 53589), (1872, 35726), (3744, 17863)]