78383316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1525

約数の個数: 72

約数和(自身を含む): 206607520

約数和(自身を除く): 128224204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 1221, 1452, 1459, 1628, 2442, 2918, 4377, 4477, 4884, 5836, 8754, 8954, 13431, 16049, 17508, 17908, 26862, 32098, 48147, 53724, 53983, 64196, 96294, 107966, 161949, 176539, 192588, 215932, 323898, 353078, 529617, 593813, 647796, 706156, 1059234, 1187626, 1781439, 2118468, 2375252, 3562878, 6531943, 7125756, 13063886, 19595829, 26127772, 39191658, 78383316]

約数ペア:

[(1, 78383316), (2, 39191658), (3, 26127772), (4, 19595829), (6, 13063886), (11, 7125756), (12, 6531943), (22, 3562878), (33, 2375252), (37, 2118468), (44, 1781439), (66, 1187626), (74, 1059234), (111, 706156), (121, 647796), (132, 593813), (148, 529617), (222, 353078), (242, 323898), (363, 215932), (407, 192588), (444, 176539), (484, 161949), (726, 107966), (814, 96294), (1221, 64196), (1452, 53983), (1459, 53724), (1628, 48147), (2442, 32098), (2918, 26862), (4377, 17908), (4477, 17508), (4884, 16049), (5836, 13431), (8754, 8954)]