91863728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6607}}^1$

素因数の和:6705

約数の個数: 40

約数和(自身を含む): 196654080

約数和(自身を除く): 104790352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6607, 6952, 13214, 13904, 26428, 52856, 72677, 105712, 145354, 290708, 521953, 581416, 1043906, 1162832, 2087812, 4175624, 5741483, 8351248, 11482966, 22965932, 45931864, 91863728]

約数ペア:

[(1, 91863728), (2, 45931864), (4, 22965932), (8, 11482966), (11, 8351248), (16, 5741483), (22, 4175624), (44, 2087812), (79, 1162832), (88, 1043906), (158, 581416), (176, 521953), (316, 290708), (632, 145354), (869, 105712), (1264, 72677), (1738, 52856), (3476, 26428), (6607, 13904), (6952, 13214)]