68659010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 79396030

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 82, 94, 205, 235, 287, 329, 410, 470, 509, 574, 658, 1018, 1435, 1645, 1927, 2545, 2870, 3290, 3563, 3854, 5090, 7126, 9635, 13489, 17815, 19270, 20869, 23923, 26978, 35630, 41738, 47846, 67445, 104345, 119615, 134890, 146083, 167461, 208690, 239230, 292166, 334922, 730415, 837305, 980843, 1460830, 1674610, 1961686, 4904215, 6865901, 9808430, 13731802, 34329505, 68659010]

約数ペア:

[(1, 68659010), (2, 34329505), (5, 13731802), (7, 9808430), (10, 6865901), (14, 4904215), (35, 1961686), (41, 1674610), (47, 1460830), (70, 980843), (82, 837305), (94, 730415), (205, 334922), (235, 292166), (287, 239230), (329, 208690), (410, 167461), (470, 146083), (509, 134890), (574, 119615), (658, 104345), (1018, 67445), (1435, 47846), (1645, 41738), (1927, 35630), (2545, 26978), (2870, 23923), (3290, 20869), (3563, 19270), (3854, 17815), (5090, 13489), (7126, 9635)]