81170014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 134532000

約数和(自身を除く): 53361986

約数列:

[1, 2, 19, 29, 38, 58, 73, 146, 551, 1009, 1102, 1387, 2018, 2117, 2774, 4234, 19171, 29261, 38342, 40223, 58522, 73657, 80446, 147314, 555959, 1111918, 1399483, 2136053, 2798966, 4272106, 40585007, 81170014]

約数ペア:

[(1, 81170014), (2, 40585007), (19, 4272106), (29, 2798966), (38, 2136053), (58, 1399483), (73, 1111918), (146, 555959), (551, 147314), (1009, 80446), (1102, 73657), (1387, 58522), (2018, 40223), (2117, 38342), (2774, 29261), (4234, 19171)]