61581732

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 149385600

約数和(自身を除く): 87803868

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 311, 348, 569, 622, 933, 1138, 1244, 1707, 1866, 2276, 3414, 3732, 6828, 9019, 16501, 18038, 27057, 33002, 36076, 49503, 54114, 66004, 99006, 108228, 176959, 198012, 353918, 530877, 707836, 1061754, 2123508, 5131811, 10263622, 15395433, 20527244, 30790866, 61581732]

約数ペア:

[(1, 61581732), (2, 30790866), (3, 20527244), (4, 15395433), (6, 10263622), (12, 5131811), (29, 2123508), (58, 1061754), (87, 707836), (116, 530877), (174, 353918), (311, 198012), (348, 176959), (569, 108228), (622, 99006), (933, 66004), (1138, 54114), (1244, 49503), (1707, 36076), (1866, 33002), (2276, 27057), (3414, 18038), (3732, 16501), (6828, 9019)]