64527496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38593}}^1$

素因数の和:38629

約数の個数: 32

約数和(自身を含む): 138938400

約数和(自身を除く): 74410904

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 38593, 77186, 154372, 308744, 424523, 733267, 849046, 1466534, 1698092, 2933068, 3396184, 5866136, 8065937, 16131874, 32263748, 64527496]

約数ペア:

[(1, 64527496), (2, 32263748), (4, 16131874), (8, 8065937), (11, 5866136), (19, 3396184), (22, 2933068), (38, 1698092), (44, 1466534), (76, 849046), (88, 733267), (152, 424523), (209, 308744), (418, 154372), (836, 77186), (1672, 38593)]