72601004

素因数分解:

$2^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1993}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 145386528

約数和(自身を除く): 72785524

約数列:

[1, 2, 4, 7, 14, 28, 1301, 1993, 2602, 3986, 5204, 7972, 9107, 13951, 18214, 27902, 36428, 55804, 2592893, 5185786, 10371572, 18150251, 36300502, 72601004]

約数ペア:

[(1, 72601004), (2, 36300502), (4, 18150251), (7, 10371572), (14, 5185786), (28, 2592893), (1301, 55804), (1993, 36428), (2602, 27902), (3986, 18214), (5204, 13951), (7972, 9107)]