21523301712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13587943}}^1$

素因数の和:13587968

約数の個数: 60

約数和(自身を含む): 65711297184

約数和(自身を除く): 44187995472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 13587943, 27175886, 40763829, 54351772, 81527658, 108703544, 122291487, 149467373, 163055316, 217407088, 244582974, 298934746, 326110632, 448402119, 489165948, 597869492, 652221264, 896804238, 978331896, 1195738984, 1345206357, 1793608476, 1956663792, 2391477968, 2690412714, 3587216952, 5380825428, 7174433904, 10761650856, 21523301712]

約数ペア:

[(1, 21523301712), (2, 10761650856), (3, 7174433904), (4, 5380825428), (6, 3587216952), (8, 2690412714), (9, 2391477968), (11, 1956663792), (12, 1793608476), (16, 1345206357), (18, 1195738984), (22, 978331896), (24, 896804238), (33, 652221264), (36, 597869492), (44, 489165948), (48, 448402119), (66, 326110632), (72, 298934746), (88, 244582974), (99, 217407088), (132, 163055316), (144, 149467373), (176, 122291487), (198, 108703544), (264, 81527658), (396, 54351772), (528, 40763829), (792, 27175886), (1584, 13587943)]