38808070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29179}}^1$

素因数の和:29212

約数の個数: 32

約数和(自身を含む): 84038400

約数和(自身を除く): 45230330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 29179, 58358, 145895, 204253, 291790, 408506, 554401, 1021265, 1108802, 2042530, 2772005, 3880807, 5544010, 7761614, 19404035, 38808070]

約数ペア:

[(1, 38808070), (2, 19404035), (5, 7761614), (7, 5544010), (10, 3880807), (14, 2772005), (19, 2042530), (35, 1108802), (38, 1021265), (70, 554401), (95, 408506), (133, 291790), (190, 204253), (266, 145895), (665, 58358), (1330, 29179)]