68855872

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{9521}}^1$

素因数の和:9646

約数の個数: 28

約数和(自身を含む): 137859516

約数和(自身を除く): 69003644

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 9521, 19042, 38084, 76168, 152336, 304672, 609344, 1075873, 2151746, 4303492, 8606984, 17213968, 34427936, 68855872]

約数ペア:

[(1, 68855872), (2, 34427936), (4, 17213968), (8, 8606984), (16, 4303492), (32, 2151746), (64, 1075873), (113, 609344), (226, 304672), (452, 152336), (904, 76168), (1808, 38084), (3616, 19042), (7232, 9521)]