40843296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10938

約数の個数: 72

約数和(自身を含む): 125094060

約数和(自身を除く): 84250764

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, 10909, 21818, 32727, 43636, 65454, 87272, 98181, 130908, 141817, 174544, 196362, 261816, 283634, 349088, 392724, 425451, 523632, 567268, 785448, 850902, 1047264, 1134536, 1276353, 1570896, 1701804, 2269072, 2552706, 3141792, 3403608, 4538144, 5105412, 6807216, 10210824, 13614432, 20421648, 40843296]

約数ペア:

[(1, 40843296), (2, 20421648), (3, 13614432), (4, 10210824), (6, 6807216), (8, 5105412), (9, 4538144), (12, 3403608), (13, 3141792), (16, 2552706), (18, 2269072), (24, 1701804), (26, 1570896), (32, 1276353), (36, 1134536), (39, 1047264), (48, 850902), (52, 785448), (72, 567268), (78, 523632), (96, 425451), (104, 392724), (117, 349088), (144, 283634), (156, 261816), (208, 196362), (234, 174544), (288, 141817), (312, 130908), (416, 98181), (468, 87272), (624, 65454), (936, 43636), (1248, 32727), (1872, 21818), (3744, 10909)]