71110784

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{19157}}^1$

素因数の和:19200

約数の個数: 32

約数和(自身を含む): 146558700

約数和(自身を除く): 75447916

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 19157, 38314, 76628, 153256, 306512, 555553, 613024, 1111106, 1226048, 2222212, 2452096, 4444424, 8888848, 17777696, 35555392, 71110784]

約数ペア:

[(1, 71110784), (2, 35555392), (4, 17777696), (8, 8888848), (16, 4444424), (29, 2452096), (32, 2222212), (58, 1226048), (64, 1111106), (116, 613024), (128, 555553), (232, 306512), (464, 153256), (928, 76628), (1856, 38314), (3712, 19157)]