73408972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{201673}}^1$

素因数の和:201697

約数の個数: 24

約数和(自身を含む): 158112416

約数和(自身を除く): 84703444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 201673, 403346, 806692, 1411711, 2621749, 2823422, 5243498, 5646844, 10486996, 18352243, 36704486, 73408972]

約数ペア:

[(1, 73408972), (2, 36704486), (4, 18352243), (7, 10486996), (13, 5646844), (14, 5243498), (26, 2823422), (28, 2621749), (52, 1411711), (91, 806692), (182, 403346), (364, 201673)]