39390048

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:836

約数の個数: 72

約数和(自身を含む): 112687848

約数和(自身を除く): 73297800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 587, 699, 932, 1174, 1398, 1761, 1864, 2097, 2348, 2796, 3522, 3728, 4194, 4696, 5283, 5592, 7044, 7456, 8388, 9392, 10566, 11184, 14088, 16776, 18784, 21132, 22368, 28176, 33552, 42264, 56352, 67104, 84528, 136771, 169056, 273542, 410313, 547084, 820626, 1094168, 1230939, 1641252, 2188336, 2461878, 3282504, 4376672, 4923756, 6565008, 9847512, 13130016, 19695024, 39390048]

約数ペア:

[(1, 39390048), (2, 19695024), (3, 13130016), (4, 9847512), (6, 6565008), (8, 4923756), (9, 4376672), (12, 3282504), (16, 2461878), (18, 2188336), (24, 1641252), (32, 1230939), (36, 1094168), (48, 820626), (72, 547084), (96, 410313), (144, 273542), (233, 169056), (288, 136771), (466, 84528), (587, 67104), (699, 56352), (932, 42264), (1174, 33552), (1398, 28176), (1761, 22368), (1864, 21132), (2097, 18784), (2348, 16776), (2796, 14088), (3522, 11184), (3728, 10566), (4194, 9392), (4696, 8388), (5283, 7456), (5592, 7044)]