77955152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11971}}^1$

素因数の和:12027

約数の個数: 40

約数和(自身を含む): 169236192

約数和(自身を除く): 91281040

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 11971, 23942, 47884, 95768, 131681, 191536, 263362, 442927, 526724, 885854, 1053448, 1771708, 2106896, 3543416, 4872197, 7086832, 9744394, 19488788, 38977576, 77955152]

約数ペア:

[(1, 77955152), (2, 38977576), (4, 19488788), (8, 9744394), (11, 7086832), (16, 4872197), (22, 3543416), (37, 2106896), (44, 1771708), (74, 1053448), (88, 885854), (148, 526724), (176, 442927), (296, 263362), (407, 191536), (592, 131681), (814, 95768), (1628, 47884), (3256, 23942), (6512, 11971)]