40692764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 87853248

約数和(自身を除く): 47160484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1613, 1802, 3226, 3604, 6307, 6452, 11291, 12614, 22582, 25228, 27421, 45164, 54842, 85489, 109684, 170978, 191947, 341956, 383894, 598423, 767788, 1196846, 1453313, 2393692, 2906626, 5813252, 10173191, 20346382, 40692764]

約数ペア:

[(1, 40692764), (2, 20346382), (4, 10173191), (7, 5813252), (14, 2906626), (17, 2393692), (28, 1453313), (34, 1196846), (53, 767788), (68, 598423), (106, 383894), (119, 341956), (212, 191947), (238, 170978), (371, 109684), (476, 85489), (742, 54842), (901, 45164), (1484, 27421), (1613, 25228), (1802, 22582), (3226, 12614), (3604, 11291), (6307, 6452)]