872051268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{4591}}^1$

素因数の和:6048

約数の個数: 48

約数和(自身を含む): 2221793280

約数和(自身を除く): 1349742012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1439, 2878, 4317, 4591, 5756, 8634, 9182, 13773, 15829, 17268, 18364, 27546, 31658, 47487, 50501, 55092, 63316, 94974, 101002, 151503, 189948, 202004, 303006, 606012, 6606449, 13212898, 19819347, 26425796, 39638694, 72670939, 79277388, 145341878, 218012817, 290683756, 436025634, 872051268]

約数ペア:

[(1, 872051268), (2, 436025634), (3, 290683756), (4, 218012817), (6, 145341878), (11, 79277388), (12, 72670939), (22, 39638694), (33, 26425796), (44, 19819347), (66, 13212898), (132, 6606449), (1439, 606012), (2878, 303006), (4317, 202004), (4591, 189948), (5756, 151503), (8634, 101002), (9182, 94974), (13773, 63316), (15829, 55092), (17268, 50501), (18364, 47487), (27546, 31658)]