38939712

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{4139}}^1$

素因数の和:4168

約数の個数: 84

約数和(自身を含む): 119877840

約数和(自身を除く): 80938128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4139, 4704, 8278, 9408, 12417, 16556, 24834, 28973, 33112, 49668, 57946, 66224, 86919, 99336, 115892, 132448, 173838, 198672, 202811, 231784, 264896, 347676, 397344, 405622, 463568, 608433, 695352, 794688, 811244, 927136, 1216866, 1390704, 1622488, 1854272, 2433732, 2781408, 3244976, 4867464, 5562816, 6489952, 9734928, 12979904, 19469856, 38939712]

約数ペア:

[(1, 38939712), (2, 19469856), (3, 12979904), (4, 9734928), (6, 6489952), (7, 5562816), (8, 4867464), (12, 3244976), (14, 2781408), (16, 2433732), (21, 1854272), (24, 1622488), (28, 1390704), (32, 1216866), (42, 927136), (48, 811244), (49, 794688), (56, 695352), (64, 608433), (84, 463568), (96, 405622), (98, 397344), (112, 347676), (147, 264896), (168, 231784), (192, 202811), (196, 198672), (224, 173838), (294, 132448), (336, 115892), (392, 99336), (448, 86919), (588, 66224), (672, 57946), (784, 49668), (1176, 33112), (1344, 28973), (1568, 24834), (2352, 16556), (3136, 12417), (4139, 9408), (4704, 8278)]