71591028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 173408256

約数和(自身を除く): 101817228

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 863, 892, 1338, 1726, 2589, 2676, 3452, 5178, 6913, 10356, 13826, 20739, 26753, 27652, 41478, 53506, 80259, 82956, 107012, 160518, 192449, 321036, 384898, 577347, 769796, 1154694, 2309388, 5965919, 11931838, 17897757, 23863676, 35795514, 71591028]

約数ペア:

[(1, 71591028), (2, 35795514), (3, 23863676), (4, 17897757), (6, 11931838), (12, 5965919), (31, 2309388), (62, 1154694), (93, 769796), (124, 577347), (186, 384898), (223, 321036), (372, 192449), (446, 160518), (669, 107012), (863, 82956), (892, 80259), (1338, 53506), (1726, 41478), (2589, 27652), (2676, 26753), (3452, 20739), (5178, 13826), (6913, 10356)]