61860294

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{49807}}^1$

素因数の和:49841

約数の個数: 32

約数和(自身を含む): 143447040

約数和(自身を除く): 81586746

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 49807, 99614, 149421, 298842, 448263, 896526, 1145561, 1344789, 2291122, 2689578, 3436683, 6873366, 10310049, 20620098, 30930147, 61860294]

約数ペア:

[(1, 61860294), (2, 30930147), (3, 20620098), (6, 10310049), (9, 6873366), (18, 3436683), (23, 2689578), (27, 2291122), (46, 1344789), (54, 1145561), (69, 896526), (138, 448263), (207, 298842), (414, 149421), (621, 99614), (1242, 49807)]