39843216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 134788992

約数和(自身を除く): 94945776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 47, 48, 56, 58, 63, 72, 84, 87, 94, 112, 116, 126, 141, 144, 168, 174, 188, 203, 232, 252, 261, 282, 329, 336, 348, 376, 406, 423, 464, 504, 522, 564, 609, 658, 696, 752, 812, 841, 846, 987, 1008, 1044, 1128, 1218, 1316, 1363, 1392, 1624, 1682, 1692, 1827, 1974, 2088, 2256, 2436, 2523, 2632, 2726, 2961, 3248, 3364, 3384, 3654, 3948, 4089, 4176, 4872, 5046, 5264, 5452, 5887, 5922, 6728, 6768, 7308, 7569, 7896, 8178, 9541, 9744, 10092, 10904, 11774, 11844, 12267, 13456, 14616, 15138, 15792, 16356, 17661, 19082, 20184, 21808, 23548, 23688, 24534, 28623, 29232, 30276, 32712, 35322, 38164, 39527, 40368, 47096, 47376, 49068, 52983, 57246, 60552, 65424, 70644, 76328, 79054, 85869, 94192, 98136, 105966, 114492, 118581, 121104, 141288, 152656, 158108, 171738, 196272, 211932, 228984, 237162, 276689, 282576, 316216, 343476, 355743, 423864, 457968, 474324, 553378, 632432, 686952, 711486, 830067, 847728, 948648, 1106756, 1373904, 1422972, 1660134, 1897296, 2213512, 2490201, 2845944, 3320268, 4427024, 4980402, 5691888, 6640536, 9960804, 13281072, 19921608, 39843216]

約数ペア:

[(1, 39843216), (2, 19921608), (3, 13281072), (4, 9960804), (6, 6640536), (7, 5691888), (8, 4980402), (9, 4427024), (12, 3320268), (14, 2845944), (16, 2490201), (18, 2213512), (21, 1897296), (24, 1660134), (28, 1422972), (29, 1373904), (36, 1106756), (42, 948648), (47, 847728), (48, 830067), (56, 711486), (58, 686952), (63, 632432), (72, 553378), (84, 474324), (87, 457968), (94, 423864), (112, 355743), (116, 343476), (126, 316216), (141, 282576), (144, 276689), (168, 237162), (174, 228984), (188, 211932), (203, 196272), (232, 171738), (252, 158108), (261, 152656), (282, 141288), (329, 121104), (336, 118581), (348, 114492), (376, 105966), (406, 98136), (423, 94192), (464, 85869), (504, 79054), (522, 76328), (564, 70644), (609, 65424), (658, 60552), (696, 57246), (752, 52983), (812, 49068), (841, 47376), (846, 47096), (987, 40368), (1008, 39527), (1044, 38164), (1128, 35322), (1218, 32712), (1316, 30276), (1363, 29232), (1392, 28623), (1624, 24534), (1682, 23688), (1692, 23548), (1827, 21808), (1974, 20184), (2088, 19082), (2256, 17661), (2436, 16356), (2523, 15792), (2632, 15138), (2726, 14616), (2961, 13456), (3248, 12267), (3364, 11844), (3384, 11774), (3654, 10904), (3948, 10092), (4089, 9744), (4176, 9541), (4872, 8178), (5046, 7896), (5264, 7569), (5452, 7308), (5887, 6768), (5922, 6728)]