74398676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{25237}}^1$

素因数の和:25319

約数の個数: 24

約数和(自身を含む): 144159456

約数和(自身を除く): 69760780

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 25237, 50474, 100948, 277607, 555214, 1110428, 1690879, 3381758, 6763516, 18599669, 37199338, 74398676]

約数ペア:

[(1, 74398676), (2, 37199338), (4, 18599669), (11, 6763516), (22, 3381758), (44, 1690879), (67, 1110428), (134, 555214), (268, 277607), (737, 100948), (1474, 50474), (2948, 25237)]