73155544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 172823040

約数和(自身を除く): 99667496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1133, 1153, 1442, 2266, 2306, 2884, 4532, 4612, 5768, 7931, 8071, 9064, 9224, 12683, 15862, 16142, 25366, 31724, 32284, 50732, 63448, 64568, 88781, 101464, 118759, 177562, 237518, 355124, 475036, 710248, 831313, 950072, 1306349, 1662626, 2612698, 3325252, 5225396, 6650504, 9144443, 10450792, 18288886, 36577772, 73155544]

約数ペア:

[(1, 73155544), (2, 36577772), (4, 18288886), (7, 10450792), (8, 9144443), (11, 6650504), (14, 5225396), (22, 3325252), (28, 2612698), (44, 1662626), (56, 1306349), (77, 950072), (88, 831313), (103, 710248), (154, 475036), (206, 355124), (308, 237518), (412, 177562), (616, 118759), (721, 101464), (824, 88781), (1133, 64568), (1153, 63448), (1442, 50732), (2266, 32284), (2306, 31724), (2884, 25366), (4532, 16142), (4612, 15862), (5768, 12683), (7931, 9224), (8071, 9064)]