88644070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8963}}^1$

素因数の和:9036

約数の個数: 32

約数和(自身を含む): 170387712

約数和(自身を除く): 81743642

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 8963, 9890, 17926, 44815, 89630, 206149, 385409, 412298, 770818, 1030745, 1927045, 2061490, 3854090, 8864407, 17728814, 44322035, 88644070]

約数ペア:

[(1, 88644070), (2, 44322035), (5, 17728814), (10, 8864407), (23, 3854090), (43, 2061490), (46, 1927045), (86, 1030745), (115, 770818), (215, 412298), (230, 385409), (430, 206149), (989, 89630), (1978, 44815), (4945, 17926), (8963, 9890)]