80936958

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 163924992

約数和(自身を除く): 82988034

約数列:

[1, 2, 3, 6, 223, 241, 251, 446, 482, 502, 669, 723, 753, 1338, 1446, 1506, 53743, 55973, 60491, 107486, 111946, 120982, 161229, 167919, 181473, 322458, 335838, 362946, 13489493, 26978986, 40468479, 80936958]

約数ペア:

[(1, 80936958), (2, 40468479), (3, 26978986), (6, 13489493), (223, 362946), (241, 335838), (251, 322458), (446, 181473), (482, 167919), (502, 161229), (669, 120982), (723, 111946), (753, 107486), (1338, 60491), (1446, 55973), (1506, 53743)]