67861514

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 51909622

約数列:

[1, 2, 7, 14, 47, 94, 151, 302, 329, 658, 683, 1057, 1366, 2114, 4781, 7097, 9562, 14194, 32101, 49679, 64202, 99358, 103133, 206266, 224707, 449414, 721931, 1443862, 4847251, 9694502, 33930757, 67861514]

約数ペア:

[(1, 67861514), (2, 33930757), (7, 9694502), (14, 4847251), (47, 1443862), (94, 721931), (151, 449414), (302, 224707), (329, 206266), (658, 103133), (683, 99358), (1057, 64202), (1366, 49679), (2114, 32101), (4781, 14194), (7097, 9562)]