64207861812

素因数分解:

$2^2\times 3^8\times {\mathrm{19}}^1\times {\mathrm{128767}}^1$

素因数の和:128814

約数の個数: 108

約数和(自身を含む): 177408824320

約数和(自身を除く): 113200962508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2187, 2916, 3078, 4374, 4617, 6156, 6561, 8748, 9234, 13122, 13851, 18468, 26244, 27702, 41553, 55404, 83106, 124659, 128767, 166212, 249318, 257534, 386301, 498636, 515068, 772602, 1158903, 1545204, 2317806, 2446573, 3476709, 4635612, 4893146, 6953418, 7339719, 9786292, 10430127, 13906836, 14679438, 20860254, 22019157, 29358876, 31290381, 41720508, 44038314, 62580762, 66057471, 88076628, 93871143, 125161524, 132114942, 187742286, 198172413, 264229884, 281613429, 375484572, 396344826, 563226858, 594517239, 792689652, 844840287, 1126453716, 1189034478, 1689680574, 1783551717, 2378068956, 3379361148, 3567103434, 5350655151, 7134206868, 10701310302, 16051965453, 21402620604, 32103930906, 64207861812]

約数ペア:

[(1, 64207861812), (2, 32103930906), (3, 21402620604), (4, 16051965453), (6, 10701310302), (9, 7134206868), (12, 5350655151), (18, 3567103434), (19, 3379361148), (27, 2378068956), (36, 1783551717), (38, 1689680574), (54, 1189034478), (57, 1126453716), (76, 844840287), (81, 792689652), (108, 594517239), (114, 563226858), (162, 396344826), (171, 375484572), (228, 281613429), (243, 264229884), (324, 198172413), (342, 187742286), (486, 132114942), (513, 125161524), (684, 93871143), (729, 88076628), (972, 66057471), (1026, 62580762), (1458, 44038314), (1539, 41720508), (2052, 31290381), (2187, 29358876), (2916, 22019157), (3078, 20860254), (4374, 14679438), (4617, 13906836), (6156, 10430127), (6561, 9786292), (8748, 7339719), (9234, 6953418), (13122, 4893146), (13851, 4635612), (18468, 3476709), (26244, 2446573), (27702, 2317806), (41553, 1545204), (55404, 1158903), (83106, 772602), (124659, 515068), (128767, 498636), (166212, 386301), (249318, 257534)]