76011890

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 139864320

約数和(自身を除く): 63852430

約数列:

[1, 2, 5, 10, 71, 142, 151, 302, 355, 709, 710, 755, 1418, 1510, 3545, 7090, 10721, 21442, 50339, 53605, 100678, 107059, 107210, 214118, 251695, 503390, 535295, 1070590, 7601189, 15202378, 38005945, 76011890]

約数ペア:

[(1, 76011890), (2, 38005945), (5, 15202378), (10, 7601189), (71, 1070590), (142, 535295), (151, 503390), (302, 251695), (355, 214118), (709, 107210), (710, 107059), (755, 100678), (1418, 53605), (1510, 50339), (3545, 21442), (7090, 10721)]