8266353876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{67121}}^1$

素因数の和:67453

約数の個数: 72

約数和(自身を含む): 22868733888

約数和(自身を除く): 14602380012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 933, 1244, 1866, 2799, 3421, 3732, 5598, 6842, 10263, 11196, 13684, 20526, 30789, 41052, 61578, 67121, 123156, 134242, 201363, 268484, 402726, 604089, 738331, 805452, 1208178, 1476662, 2214993, 2416356, 2953324, 4429986, 6644979, 8859972, 13289958, 20874631, 26579916, 41749262, 62623893, 83498524, 125247786, 187871679, 229620941, 250495572, 375743358, 459241882, 688862823, 751486716, 918483764, 1377725646, 2066588469, 2755451292, 4133176938, 8266353876]

約数ペア:

[(1, 8266353876), (2, 4133176938), (3, 2755451292), (4, 2066588469), (6, 1377725646), (9, 918483764), (11, 751486716), (12, 688862823), (18, 459241882), (22, 375743358), (33, 250495572), (36, 229620941), (44, 187871679), (66, 125247786), (99, 83498524), (132, 62623893), (198, 41749262), (311, 26579916), (396, 20874631), (622, 13289958), (933, 8859972), (1244, 6644979), (1866, 4429986), (2799, 2953324), (3421, 2416356), (3732, 2214993), (5598, 1476662), (6842, 1208178), (10263, 805452), (11196, 738331), (13684, 604089), (20526, 402726), (30789, 268484), (41052, 201363), (61578, 134242), (67121, 123156)]