43014556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 91309680

約数和(自身を除く): 48295124

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 169, 197, 221, 247, 323, 338, 394, 442, 494, 646, 676, 788, 884, 988, 1292, 2561, 2873, 3211, 3349, 3743, 4199, 5122, 5746, 6422, 6698, 7486, 8398, 10244, 11492, 12844, 13396, 14972, 16796, 33293, 43537, 48659, 54587, 63631, 66586, 87074, 97318, 109174, 127262, 133172, 174148, 194636, 218348, 254524, 565981, 632567, 827203, 1131962, 1265134, 1654406, 2263924, 2530268, 3308812, 10753639, 21507278, 43014556]

約数ペア:

[(1, 43014556), (2, 21507278), (4, 10753639), (13, 3308812), (17, 2530268), (19, 2263924), (26, 1654406), (34, 1265134), (38, 1131962), (52, 827203), (68, 632567), (76, 565981), (169, 254524), (197, 218348), (221, 194636), (247, 174148), (323, 133172), (338, 127262), (394, 109174), (442, 97318), (494, 87074), (646, 66586), (676, 63631), (788, 54587), (884, 48659), (988, 43537), (1292, 33293), (2561, 16796), (2873, 14972), (3211, 13396), (3349, 12844), (3743, 11492), (4199, 10244), (5122, 8398), (5746, 7486), (6422, 6698)]