77141936

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{42667}}^1$

素因数の和:42788

約数の個数: 20

約数和(自身を含む): 150788712

約数和(自身を除く): 73646776

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 42667, 85334, 170668, 341336, 682672, 4821371, 9642742, 19285484, 38570968, 77141936]

約数ペア:

[(1, 77141936), (2, 38570968), (4, 19285484), (8, 9642742), (16, 4821371), (113, 682672), (226, 341336), (452, 170668), (904, 85334), (1808, 42667)]