121063432

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69737}}^1$

素因数の和:69781

約数の個数: 32

約数和(自身を含む): 267793920

約数和(自身を除く): 146730488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 69737, 139474, 278948, 488159, 557896, 976318, 1952636, 2161847, 3905272, 4323694, 8647388, 15132929, 17294776, 30265858, 60531716, 121063432]

約数ペア:

[(1, 121063432), (2, 60531716), (4, 30265858), (7, 17294776), (8, 15132929), (14, 8647388), (28, 4323694), (31, 3905272), (56, 2161847), (62, 1952636), (124, 976318), (217, 557896), (248, 488159), (434, 278948), (868, 139474), (1736, 69737)]