61972952

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 118110720

約数和(自身を除く): 56137768

約数列:

[1, 2, 4, 8, 127, 181, 254, 337, 362, 508, 674, 724, 1016, 1348, 1448, 2696, 22987, 42799, 45974, 60997, 85598, 91948, 121994, 171196, 183896, 243988, 342392, 487976, 7746619, 15493238, 30986476, 61972952]

約数ペア:

[(1, 61972952), (2, 30986476), (4, 15493238), (8, 7746619), (127, 487976), (181, 342392), (254, 243988), (337, 183896), (362, 171196), (508, 121994), (674, 91948), (724, 85598), (1016, 60997), (1348, 45974), (1448, 42799), (2696, 22987)]