37634060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 84131040

約数和(自身を除く): 46496980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1021, 1843, 1940, 2042, 3686, 4084, 5105, 7372, 9215, 10210, 18430, 19399, 20420, 36860, 38798, 77596, 96995, 99037, 193990, 198074, 387980, 396148, 495185, 990370, 1881703, 1980740, 3763406, 7526812, 9408515, 18817030, 37634060]

約数ペア:

[(1, 37634060), (2, 18817030), (4, 9408515), (5, 7526812), (10, 3763406), (19, 1980740), (20, 1881703), (38, 990370), (76, 495185), (95, 396148), (97, 387980), (190, 198074), (194, 193990), (380, 99037), (388, 96995), (485, 77596), (970, 38798), (1021, 36860), (1843, 20420), (1940, 19399), (2042, 18430), (3686, 10210), (4084, 9215), (5105, 7372)]