63828370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1223}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 122145408

約数和(自身を除く): 58317038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1223, 1535, 2446, 3070, 5219, 6115, 10438, 12230, 20791, 26095, 41582, 52190, 103955, 207910, 375461, 750922, 1877305, 3754610, 6382837, 12765674, 31914185, 63828370]

約数ペア:

[(1, 63828370), (2, 31914185), (5, 12765674), (10, 6382837), (17, 3754610), (34, 1877305), (85, 750922), (170, 375461), (307, 207910), (614, 103955), (1223, 52190), (1535, 41582), (2446, 26095), (3070, 20791), (5219, 12230), (6115, 10438)]