80201226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1439}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 183582720

約数和(自身を除く): 103381494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1327, 1439, 2654, 2878, 3981, 4317, 7962, 8634, 9289, 10073, 18578, 20146, 27867, 30219, 55734, 60438, 1909553, 3819106, 5728659, 11457318, 13366871, 26733742, 40100613, 80201226]

約数ペア:

[(1, 80201226), (2, 40100613), (3, 26733742), (6, 13366871), (7, 11457318), (14, 5728659), (21, 3819106), (42, 1909553), (1327, 60438), (1439, 55734), (2654, 30219), (2878, 27867), (3981, 20146), (4317, 18578), (7962, 10073), (8634, 9289)]