126959924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3919}}^1$

素因数の和:4032

約数の個数: 48

約数和(自身を含む): 276595200

約数和(自身を除く): 149635276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 1157, 1246, 2314, 2492, 3919, 4628, 7838, 8099, 15676, 16198, 27433, 32396, 50947, 54866, 101894, 109732, 203788, 348791, 356629, 697582, 713258, 1395164, 1426516, 2441537, 4534283, 4883074, 9068566, 9766148, 18137132, 31739981, 63479962, 126959924]

約数ペア:

[(1, 126959924), (2, 63479962), (4, 31739981), (7, 18137132), (13, 9766148), (14, 9068566), (26, 4883074), (28, 4534283), (52, 2441537), (89, 1426516), (91, 1395164), (178, 713258), (182, 697582), (356, 356629), (364, 348791), (623, 203788), (1157, 109732), (1246, 101894), (2314, 54866), (2492, 50947), (3919, 32396), (4628, 27433), (7838, 16198), (8099, 15676)]