27641904

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5591}}^1$

素因数の和:5705

約数の個数: 40

約数和(自身を含む): 72114432

約数和(自身を除く): 44472528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 5591, 11182, 16773, 22364, 33546, 44728, 67092, 89456, 134184, 268368, 575873, 1151746, 1727619, 2303492, 3455238, 4606984, 6910476, 9213968, 13820952, 27641904]

約数ペア:

[(1, 27641904), (2, 13820952), (3, 9213968), (4, 6910476), (6, 4606984), (8, 3455238), (12, 2303492), (16, 1727619), (24, 1151746), (48, 575873), (103, 268368), (206, 134184), (309, 89456), (412, 67092), (618, 44728), (824, 33546), (1236, 22364), (1648, 16773), (2472, 11182), (4944, 5591)]