72684224

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{19249}}^1$

素因数の和:19320

約数の個数: 28

約数和(自身を含む): 146685000

約数和(自身を除く): 74000776

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 19249, 38498, 76996, 153992, 307984, 615968, 1135691, 1231936, 2271382, 4542764, 9085528, 18171056, 36342112, 72684224]

約数ペア:

[(1, 72684224), (2, 36342112), (4, 18171056), (8, 9085528), (16, 4542764), (32, 2271382), (59, 1231936), (64, 1135691), (118, 615968), (236, 307984), (472, 153992), (944, 76996), (1888, 38498), (3776, 19249)]