73260736

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{2719}}^1$

素因数の和:3152

約数の個数: 28

約数和(自身を含む): 145775680

約数和(自身を除く): 72514944

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 842, 1684, 2719, 3368, 5438, 6736, 10876, 13472, 21752, 26944, 43504, 87008, 174016, 1144699, 2289398, 4578796, 9157592, 18315184, 36630368, 73260736]

約数ペア:

[(1, 73260736), (2, 36630368), (4, 18315184), (8, 9157592), (16, 4578796), (32, 2289398), (64, 1144699), (421, 174016), (842, 87008), (1684, 43504), (2719, 26944), (3368, 21752), (5438, 13472), (6736, 10876)]