71589302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 46605898

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 703, 863, 1121, 1406, 1726, 2183, 2242, 4366, 16397, 31931, 32794, 41477, 50917, 63862, 82954, 101834, 606689, 967423, 1213378, 1883929, 1934846, 3767858, 35794651, 71589302]

約数ペア:

[(1, 71589302), (2, 35794651), (19, 3767858), (37, 1934846), (38, 1883929), (59, 1213378), (74, 967423), (118, 606689), (703, 101834), (863, 82954), (1121, 63862), (1406, 50917), (1726, 41477), (2183, 32794), (2242, 31931), (4366, 16397)]