84740852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 98150668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3359, 3604, 6307, 6718, 12614, 13436, 23513, 25228, 47026, 57103, 94052, 114206, 178027, 228412, 356054, 399721, 712108, 799442, 1246189, 1598884, 2492378, 3026459, 4984756, 6052918, 12105836, 21185213, 42370426, 84740852]

約数ペア:

[(1, 84740852), (2, 42370426), (4, 21185213), (7, 12105836), (14, 6052918), (17, 4984756), (28, 3026459), (34, 2492378), (53, 1598884), (68, 1246189), (106, 799442), (119, 712108), (212, 399721), (238, 356054), (371, 228412), (476, 178027), (742, 114206), (901, 94052), (1484, 57103), (1802, 47026), (3359, 25228), (3604, 23513), (6307, 13436), (6718, 12614)]