37680496

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17707}}^1$

素因数の和:17741

約数の個数: 40

約数和(自身を含む): 87831680

約数和(自身を除く): 50151184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 17707, 35414, 70828, 123949, 141656, 247898, 283312, 336433, 495796, 672866, 991592, 1345732, 1983184, 2355031, 2691464, 4710062, 5382928, 9420124, 18840248, 37680496]

約数ペア:

[(1, 37680496), (2, 18840248), (4, 9420124), (7, 5382928), (8, 4710062), (14, 2691464), (16, 2355031), (19, 1983184), (28, 1345732), (38, 991592), (56, 672866), (76, 495796), (112, 336433), (133, 283312), (152, 247898), (266, 141656), (304, 123949), (532, 70828), (1064, 35414), (2128, 17707)]