73918468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5023}}^1$

素因数の和:5323

約数の個数: 24

約数和(自身を含む): 139827968

約数和(自身を除く): 65909500

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 5023, 7358, 10046, 14716, 20092, 65299, 130598, 261196, 1421509, 2843018, 5686036, 18479617, 36959234, 73918468]

約数ペア:

[(1, 73918468), (2, 36959234), (4, 18479617), (13, 5686036), (26, 2843018), (52, 1421509), (283, 261196), (566, 130598), (1132, 65299), (3679, 20092), (5023, 14716), (7358, 10046)]