84049008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 230401920

約数和(自身を除く): 146352912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 587, 628, 912, 942, 1174, 1256, 1761, 1884, 2348, 2512, 2983, 3522, 3768, 4696, 5966, 7044, 7536, 8949, 9392, 11153, 11932, 14088, 17898, 22306, 23864, 28176, 33459, 35796, 44612, 47728, 66918, 71592, 89224, 92159, 133836, 143184, 178448, 184318, 267672, 276477, 368636, 535344, 552954, 737272, 1105908, 1474544, 1751021, 2211816, 3502042, 4423632, 5253063, 7004084, 10506126, 14008168, 21012252, 28016336, 42024504, 84049008]

約数ペア:

[(1, 84049008), (2, 42024504), (3, 28016336), (4, 21012252), (6, 14008168), (8, 10506126), (12, 7004084), (16, 5253063), (19, 4423632), (24, 3502042), (38, 2211816), (48, 1751021), (57, 1474544), (76, 1105908), (114, 737272), (152, 552954), (157, 535344), (228, 368636), (304, 276477), (314, 267672), (456, 184318), (471, 178448), (587, 143184), (628, 133836), (912, 92159), (942, 89224), (1174, 71592), (1256, 66918), (1761, 47728), (1884, 44612), (2348, 35796), (2512, 33459), (2983, 28176), (3522, 23864), (3768, 22306), (4696, 17898), (5966, 14088), (7044, 11932), (7536, 11153), (8949, 9392)]