16315678635762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33569}}^1\times {\mathrm{387587}}^1$

素因数の和:421191

約数の個数: 64

約数和(自身を含む): 37472627980800

約数和(自身を除く): 21156949345038

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 33569, 67138, 100707, 201414, 369259, 387587, 637811, 738518, 775174, 1107777, 1162761, 1275622, 1913433, 2215554, 2325522, 3826866, 4263457, 7015921, 7364153, 8526914, 12790371, 14031842, 14728306, 21047763, 22092459, 25580742, 42095526, 44184918, 81005683, 162011366, 243017049, 486034098, 13010908003, 26021816006, 39032724009, 78065448018, 143119988033, 247207252057, 286239976066, 429359964099, 494414504114, 741621756171, 858719928198, 1483243512342, 2719279772627, 5438559545254, 8157839317881, 16315678635762]

約数ペア:

[(1, 16315678635762), (2, 8157839317881), (3, 5438559545254), (6, 2719279772627), (11, 1483243512342), (19, 858719928198), (22, 741621756171), (33, 494414504114), (38, 429359964099), (57, 286239976066), (66, 247207252057), (114, 143119988033), (209, 78065448018), (418, 39032724009), (627, 26021816006), (1254, 13010908003), (33569, 486034098), (67138, 243017049), (100707, 162011366), (201414, 81005683), (369259, 44184918), (387587, 42095526), (637811, 25580742), (738518, 22092459), (775174, 21047763), (1107777, 14728306), (1162761, 14031842), (1275622, 12790371), (1913433, 8526914), (2215554, 7364153), (2325522, 7015921), (3826866, 4263457)]