82572910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69389}}^1$

素因数の和:69420

約数の個数: 32

約数和(自身を含む): 179858880

約数和(自身を除く): 97285970

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 69389, 138778, 346945, 485723, 693890, 971446, 1179613, 2359226, 2428615, 4857230, 5898065, 8257291, 11796130, 16514582, 41286455, 82572910]

約数ペア:

[(1, 82572910), (2, 41286455), (5, 16514582), (7, 11796130), (10, 8257291), (14, 5898065), (17, 4857230), (34, 2428615), (35, 2359226), (70, 1179613), (85, 971446), (119, 693890), (170, 485723), (238, 346945), (595, 138778), (1190, 69389)]