43187924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 85349376

約数和(自身を除く): 42161452

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 188, 431, 533, 611, 862, 1066, 1222, 1724, 1927, 2132, 2444, 3854, 5603, 7708, 11206, 17671, 20257, 22412, 25051, 35342, 40514, 50102, 70684, 81028, 100204, 229723, 263341, 459446, 526682, 830537, 918892, 1053364, 1661074, 3322148, 10796981, 21593962, 43187924]

約数ペア:

[(1, 43187924), (2, 21593962), (4, 10796981), (13, 3322148), (26, 1661074), (41, 1053364), (47, 918892), (52, 830537), (82, 526682), (94, 459446), (164, 263341), (188, 229723), (431, 100204), (533, 81028), (611, 70684), (862, 50102), (1066, 40514), (1222, 35342), (1724, 25051), (1927, 22412), (2132, 20257), (2444, 17671), (3854, 11206), (5603, 7708)]