32959960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 81557280

約数和(自身を除く): 48597320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 173, 220, 346, 433, 440, 692, 865, 866, 1384, 1730, 1732, 1903, 2165, 3460, 3464, 3806, 4330, 4763, 6920, 7612, 8660, 9515, 9526, 15224, 17320, 19030, 19052, 23815, 38060, 38104, 47630, 74909, 76120, 95260, 149818, 190520, 299636, 374545, 599272, 749090, 823999, 1498180, 1647998, 2996360, 3295996, 4119995, 6591992, 8239990, 16479980, 32959960]

約数ペア:

[(1, 32959960), (2, 16479980), (4, 8239990), (5, 6591992), (8, 4119995), (10, 3295996), (11, 2996360), (20, 1647998), (22, 1498180), (40, 823999), (44, 749090), (55, 599272), (88, 374545), (110, 299636), (173, 190520), (220, 149818), (346, 95260), (433, 76120), (440, 74909), (692, 47630), (865, 38104), (866, 38060), (1384, 23815), (1730, 19052), (1732, 19030), (1903, 17320), (2165, 15224), (3460, 9526), (3464, 9515), (3806, 8660), (4330, 7612), (4763, 6920)]