74870704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6563}}^1$

素因数の和:6625

約数の個数: 40

約数和(自身を含む): 156275712

約数和(自身を除く): 81405008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 6563, 11408, 13126, 26252, 52504, 105008, 150949, 203453, 301898, 406906, 603796, 813812, 1207592, 1627624, 2415184, 3255248, 4679419, 9358838, 18717676, 37435352, 74870704]

約数ペア:

[(1, 74870704), (2, 37435352), (4, 18717676), (8, 9358838), (16, 4679419), (23, 3255248), (31, 2415184), (46, 1627624), (62, 1207592), (92, 813812), (124, 603796), (184, 406906), (248, 301898), (368, 203453), (496, 150949), (713, 105008), (1426, 52504), (2852, 26252), (5704, 13126), (6563, 11408)]