90178382

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 158343168

約数和(自身を除く): 68164786

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 757, 889, 938, 1514, 1778, 5299, 8509, 10598, 17018, 50719, 59563, 96139, 101438, 119126, 192278, 355033, 672973, 710066, 1345946, 6441313, 12882626, 45089191, 90178382]

約数ペア:

[(1, 90178382), (2, 45089191), (7, 12882626), (14, 6441313), (67, 1345946), (127, 710066), (134, 672973), (254, 355033), (469, 192278), (757, 119126), (889, 101438), (938, 96139), (1514, 59563), (1778, 50719), (5299, 17018), (8509, 10598)]