76071380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 203599872

約数和(自身を除く): 127528492

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 770, 940, 1034, 1051, 1316, 1540, 1645, 2068, 2102, 2585, 3290, 3619, 4204, 5170, 5255, 6580, 7238, 7357, 10340, 10510, 11561, 14476, 14714, 18095, 21020, 23122, 29428, 36190, 36785, 46244, 49397, 57805, 72380, 73570, 80927, 98794, 115610, 147140, 161854, 197588, 231220, 246985, 323708, 345779, 404635, 493970, 543367, 691558, 809270, 987940, 1086734, 1383116, 1618540, 1728895, 2173468, 2716835, 3457790, 3803569, 5433670, 6915580, 7607138, 10867340, 15214276, 19017845, 38035690, 76071380]

約数ペア:

[(1, 76071380), (2, 38035690), (4, 19017845), (5, 15214276), (7, 10867340), (10, 7607138), (11, 6915580), (14, 5433670), (20, 3803569), (22, 3457790), (28, 2716835), (35, 2173468), (44, 1728895), (47, 1618540), (55, 1383116), (70, 1086734), (77, 987940), (94, 809270), (110, 691558), (140, 543367), (154, 493970), (188, 404635), (220, 345779), (235, 323708), (308, 246985), (329, 231220), (385, 197588), (470, 161854), (517, 147140), (658, 115610), (770, 98794), (940, 80927), (1034, 73570), (1051, 72380), (1316, 57805), (1540, 49397), (1645, 46244), (2068, 36785), (2102, 36190), (2585, 29428), (3290, 23122), (3619, 21020), (4204, 18095), (5170, 14714), (5255, 14476), (6580, 11561), (7238, 10510), (7357, 10340)]