7931964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 19998720

約数和(自身を除く): 12066756

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 991, 1334, 1982, 2001, 2668, 2973, 3964, 4002, 5946, 8004, 11892, 22793, 28739, 45586, 57478, 68379, 86217, 91172, 114956, 136758, 172434, 273516, 344868, 660997, 1321994, 1982991, 2643988, 3965982, 7931964]

約数ペア:

[(1, 7931964), (2, 3965982), (3, 2643988), (4, 1982991), (6, 1321994), (12, 660997), (23, 344868), (29, 273516), (46, 172434), (58, 136758), (69, 114956), (87, 91172), (92, 86217), (116, 68379), (138, 57478), (174, 45586), (276, 28739), (348, 22793), (667, 11892), (991, 8004), (1334, 5946), (1982, 4002), (2001, 3964), (2668, 2973)]