70272448

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{13229}}^1$

素因数の和:13324

約数の個数: 28

約数和(自身を含む): 141137640

約数和(自身を除く): 70865192

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 13229, 26458, 52916, 105832, 211664, 423328, 846656, 1098007, 2196014, 4392028, 8784056, 17568112, 35136224, 70272448]

約数ペア:

[(1, 70272448), (2, 35136224), (4, 17568112), (8, 8784056), (16, 4392028), (32, 2196014), (64, 1098007), (83, 846656), (166, 423328), (332, 211664), (664, 105832), (1328, 52916), (2656, 26458), (5312, 13229)]