41642692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 90260352

約数和(自身を除く): 48617660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 491, 932, 982, 1631, 1964, 3029, 3262, 3437, 6058, 6383, 6524, 6874, 12116, 12766, 13748, 21203, 25532, 42406, 44681, 84812, 89362, 114403, 178724, 228806, 457612, 800821, 1487239, 1601642, 2974478, 3203284, 5948956, 10410673, 20821346, 41642692]

約数ペア:

[(1, 41642692), (2, 20821346), (4, 10410673), (7, 5948956), (13, 3203284), (14, 2974478), (26, 1601642), (28, 1487239), (52, 800821), (91, 457612), (182, 228806), (233, 178724), (364, 114403), (466, 89362), (491, 84812), (932, 44681), (982, 42406), (1631, 25532), (1964, 21203), (3029, 13748), (3262, 12766), (3437, 12116), (6058, 6874), (6383, 6524)]