66921492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 171347904

約数和(自身を除く): 104426412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 2801, 3982, 5602, 5973, 7964, 8403, 11204, 11946, 16806, 23892, 30811, 33612, 61622, 92433, 123244, 184866, 369732, 506981, 1013962, 1520943, 2027924, 3041886, 5576791, 6083772, 11153582, 16730373, 22307164, 33460746, 66921492]

約数ペア:

[(1, 66921492), (2, 33460746), (3, 22307164), (4, 16730373), (6, 11153582), (11, 6083772), (12, 5576791), (22, 3041886), (33, 2027924), (44, 1520943), (66, 1013962), (132, 506981), (181, 369732), (362, 184866), (543, 123244), (724, 92433), (1086, 61622), (1991, 33612), (2172, 30811), (2801, 23892), (3982, 16806), (5602, 11946), (5973, 11204), (7964, 8403)]