64673136

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40829}}^1$

素因数の和:40854

約数の個数: 60

約数和(自身を含む): 197453880

約数和(自身を除く): 132780744

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, 40829, 81658, 122487, 163316, 244974, 326632, 367461, 449119, 489948, 653264, 734922, 898238, 979896, 1347357, 1469844, 1796476, 1959792, 2694714, 2939688, 3592952, 4042071, 5389428, 5879376, 7185904, 8084142, 10778856, 16168284, 21557712, 32336568, 64673136]

約数ペア:

[(1, 64673136), (2, 32336568), (3, 21557712), (4, 16168284), (6, 10778856), (8, 8084142), (9, 7185904), (11, 5879376), (12, 5389428), (16, 4042071), (18, 3592952), (22, 2939688), (24, 2694714), (33, 1959792), (36, 1796476), (44, 1469844), (48, 1347357), (66, 979896), (72, 898238), (88, 734922), (99, 653264), (132, 489948), (144, 449119), (176, 367461), (198, 326632), (264, 244974), (396, 163316), (528, 122487), (792, 81658), (1584, 40829)]