72321832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2677}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 148468320

約数和(自身を除く): 76146488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 2677, 3377, 5354, 6754, 10708, 13508, 21416, 27016, 29447, 58894, 117788, 235576, 821839, 1643678, 3287356, 6574712, 9040229, 18080458, 36160916, 72321832]

約数ペア:

[(1, 72321832), (2, 36160916), (4, 18080458), (8, 9040229), (11, 6574712), (22, 3287356), (44, 1643678), (88, 821839), (307, 235576), (614, 117788), (1228, 58894), (2456, 29447), (2677, 27016), (3377, 21416), (5354, 13508), (6754, 10708)]