70546624

素因数分解:

$2^6\times {\mathrm{47}}^2\times {\mathrm{499}}^1$

素因数の和:605

約数の個数: 42

約数和(自身を含む): 143319500

約数和(自身を除く): 72772876

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 499, 752, 998, 1504, 1996, 2209, 3008, 3992, 4418, 7984, 8836, 15968, 17672, 23453, 31936, 35344, 46906, 70688, 93812, 141376, 187624, 375248, 750496, 1102291, 1500992, 2204582, 4409164, 8818328, 17636656, 35273312, 70546624]

約数ペア:

[(1, 70546624), (2, 35273312), (4, 17636656), (8, 8818328), (16, 4409164), (32, 2204582), (47, 1500992), (64, 1102291), (94, 750496), (188, 375248), (376, 187624), (499, 141376), (752, 93812), (998, 70688), (1504, 46906), (1996, 35344), (2209, 31936), (3008, 23453), (3992, 17672), (4418, 15968), (7984, 8836)]