90383568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2411}}^1$

素因数の和:2504

約数の個数: 80

約数和(自身を含む): 258412032

約数和(自身を除く): 168028464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 2411, 3124, 3408, 4686, 4822, 6248, 7233, 9372, 9644, 12496, 14466, 18744, 19288, 26521, 28932, 37488, 38576, 53042, 57864, 79563, 106084, 115728, 159126, 171181, 212168, 318252, 342362, 424336, 513543, 636504, 684724, 1027086, 1273008, 1369448, 1882991, 2054172, 2738896, 3765982, 4108344, 5648973, 7531964, 8216688, 11297946, 15063928, 22595892, 30127856, 45191784, 90383568]

約数ペア:

[(1, 90383568), (2, 45191784), (3, 30127856), (4, 22595892), (6, 15063928), (8, 11297946), (11, 8216688), (12, 7531964), (16, 5648973), (22, 4108344), (24, 3765982), (33, 2738896), (44, 2054172), (48, 1882991), (66, 1369448), (71, 1273008), (88, 1027086), (132, 684724), (142, 636504), (176, 513543), (213, 424336), (264, 342362), (284, 318252), (426, 212168), (528, 171181), (568, 159126), (781, 115728), (852, 106084), (1136, 79563), (1562, 57864), (1704, 53042), (2343, 38576), (2411, 37488), (3124, 28932), (3408, 26521), (4686, 19288), (4822, 18744), (6248, 14466), (7233, 12496), (9372, 9644)]