76208385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 140673024

約数和(自身を除く): 64464639

約数列:

[1, 3, 5, 11, 15, 31, 33, 47, 55, 93, 141, 155, 165, 235, 317, 341, 465, 517, 705, 951, 1023, 1457, 1551, 1585, 1705, 2585, 3487, 4371, 4755, 5115, 7285, 7755, 9827, 10461, 14899, 16027, 17435, 21855, 29481, 44697, 48081, 49135, 52305, 74495, 80135, 108097, 147405, 163889, 223485, 240405, 324291, 461869, 491667, 540485, 819445, 1385607, 1621455, 2309345, 2458335, 5080559, 6928035, 15241677, 25402795, 76208385]

約数ペア:

[(1, 76208385), (3, 25402795), (5, 15241677), (11, 6928035), (15, 5080559), (31, 2458335), (33, 2309345), (47, 1621455), (55, 1385607), (93, 819445), (141, 540485), (155, 491667), (165, 461869), (235, 324291), (317, 240405), (341, 223485), (465, 163889), (517, 147405), (705, 108097), (951, 80135), (1023, 74495), (1457, 52305), (1551, 49135), (1585, 48081), (1705, 44697), (2585, 29481), (3487, 21855), (4371, 17435), (4755, 16027), (5115, 14899), (7285, 10461), (7755, 9827)]