71662208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32933}}^1$

素因数の和:32964

約数の個数: 32

約数和(自身を含む): 151167060

約数和(自身を除く): 79504852

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32933, 65866, 131732, 263464, 526928, 559861, 1053856, 1119722, 2107712, 2239444, 4215424, 4478888, 8957776, 17915552, 35831104, 71662208]

約数ペア:

[(1, 71662208), (2, 35831104), (4, 17915552), (8, 8957776), (16, 4478888), (17, 4215424), (32, 2239444), (34, 2107712), (64, 1119722), (68, 1053856), (128, 559861), (136, 526928), (272, 263464), (544, 131732), (1088, 65866), (2176, 32933)]