66334310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 78454810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 287, 290, 406, 410, 574, 797, 1015, 1189, 1435, 1594, 2030, 2378, 2870, 3985, 5579, 5945, 7970, 8323, 11158, 11890, 16646, 23113, 27895, 32677, 41615, 46226, 55790, 65354, 83230, 115565, 161791, 163385, 228739, 231130, 323582, 326770, 457478, 808955, 947633, 1143695, 1617910, 1895266, 2287390, 4738165, 6633431, 9476330, 13266862, 33167155, 66334310]

約数ペア:

[(1, 66334310), (2, 33167155), (5, 13266862), (7, 9476330), (10, 6633431), (14, 4738165), (29, 2287390), (35, 1895266), (41, 1617910), (58, 1143695), (70, 947633), (82, 808955), (145, 457478), (203, 326770), (205, 323582), (287, 231130), (290, 228739), (406, 163385), (410, 161791), (574, 115565), (797, 83230), (1015, 65354), (1189, 55790), (1435, 46226), (1594, 41615), (2030, 32677), (2378, 27895), (2870, 23113), (3985, 16646), (5579, 11890), (5945, 11158), (7970, 8323)]