91729372

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 54

約数和(自身を含む): 193349016

約数和(自身を除く): 101619644

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 487, 868, 961, 974, 1519, 1922, 1948, 3038, 3409, 3844, 6076, 6727, 6818, 13454, 13636, 15097, 23863, 26908, 30194, 47089, 47726, 60388, 94178, 95452, 105679, 188356, 211358, 422716, 468007, 739753, 936014, 1479506, 1872028, 2959012, 3276049, 6552098, 13104196, 22932343, 45864686, 91729372]

約数ペア:

[(1, 91729372), (2, 45864686), (4, 22932343), (7, 13104196), (14, 6552098), (28, 3276049), (31, 2959012), (49, 1872028), (62, 1479506), (98, 936014), (124, 739753), (196, 468007), (217, 422716), (434, 211358), (487, 188356), (868, 105679), (961, 95452), (974, 94178), (1519, 60388), (1922, 47726), (1948, 47089), (3038, 30194), (3409, 26908), (3844, 23863), (6076, 15097), (6727, 13636), (6818, 13454)]