70311968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{70879}}^1$

素因数の和:70920

約数の個数: 24

約数和(自身を含む): 142894080

約数和(自身を除く): 72582112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 70879, 141758, 283516, 567032, 1134064, 2197249, 2268128, 4394498, 8788996, 17577992, 35155984, 70311968]

約数ペア:

[(1, 70311968), (2, 35155984), (4, 17577992), (8, 8788996), (16, 4394498), (31, 2268128), (32, 2197249), (62, 1134064), (124, 567032), (248, 283516), (496, 141758), (992, 70879)]