79089724

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:1778

約数の個数: 36

約数和(自身を含む): 161706720

約数和(自身を除く): 82616996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1489, 1897, 2978, 3794, 5956, 7588, 10423, 13279, 20846, 26558, 41692, 53116, 72961, 145922, 291844, 403519, 807038, 1614076, 2824633, 5649266, 11298532, 19772431, 39544862, 79089724]

約数ペア:

[(1, 79089724), (2, 39544862), (4, 19772431), (7, 11298532), (14, 5649266), (28, 2824633), (49, 1614076), (98, 807038), (196, 403519), (271, 291844), (542, 145922), (1084, 72961), (1489, 53116), (1897, 41692), (2978, 26558), (3794, 20846), (5956, 13279), (7588, 10423)]