75194590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17207}}^1$

素因数の和:17256

約数の個数: 32

約数和(自身を含む): 148677120

約数和(自身を除く): 73482530

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 17207, 34414, 86035, 172070, 326933, 395761, 653866, 791522, 1634665, 1978805, 3269330, 3957610, 7519459, 15038918, 37597295, 75194590]

約数ペア:

[(1, 75194590), (2, 37597295), (5, 15038918), (10, 7519459), (19, 3957610), (23, 3269330), (38, 1978805), (46, 1634665), (95, 791522), (115, 653866), (190, 395761), (230, 326933), (437, 172070), (874, 86035), (2185, 34414), (4370, 17207)]