12123575784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{145283}}^1$

素因数の和:145375

約数の個数: 96

約数和(自身を含む): 35129671200

約数和(自身を除く): 23006095416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 3477, 4392, 4636, 6954, 9272, 10431, 13908, 20862, 27816, 41724, 83448, 145283, 290566, 435849, 581132, 871698, 1162264, 1307547, 1743396, 2615094, 2760377, 3486792, 5230188, 5520754, 8281131, 8862263, 10460376, 11041508, 16562262, 17724526, 22083016, 24843393, 26586789, 33124524, 35449052, 49686786, 53173578, 66249048, 70898104, 79760367, 99373572, 106347156, 159520734, 168382997, 198747144, 212694312, 319041468, 336765994, 505148991, 638082936, 673531988, 1010297982, 1347063976, 1515446973, 2020595964, 3030893946, 4041191928, 6061787892, 12123575784]

約数ペア:

[(1, 12123575784), (2, 6061787892), (3, 4041191928), (4, 3030893946), (6, 2020595964), (8, 1515446973), (9, 1347063976), (12, 1010297982), (18, 673531988), (19, 638082936), (24, 505148991), (36, 336765994), (38, 319041468), (57, 212694312), (61, 198747144), (72, 168382997), (76, 159520734), (114, 106347156), (122, 99373572), (152, 79760367), (171, 70898104), (183, 66249048), (228, 53173578), (244, 49686786), (342, 35449052), (366, 33124524), (456, 26586789), (488, 24843393), (549, 22083016), (684, 17724526), (732, 16562262), (1098, 11041508), (1159, 10460376), (1368, 8862263), (1464, 8281131), (2196, 5520754), (2318, 5230188), (3477, 3486792), (4392, 2760377), (4636, 2615094), (6954, 1743396), (9272, 1307547), (10431, 1162264), (13908, 871698), (20862, 581132), (27816, 435849), (41724, 290566), (83448, 145283)]