29486704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 38008976

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 269, 272, 403, 442, 496, 527, 538, 806, 884, 1054, 1076, 1612, 1768, 2108, 2152, 3224, 3497, 3536, 4216, 4304, 4573, 6448, 6851, 6994, 8339, 8432, 9146, 13702, 13988, 16678, 18292, 27404, 27976, 33356, 36584, 54808, 55952, 59449, 66712, 73168, 108407, 109616, 118898, 133424, 141763, 216814, 237796, 283526, 433628, 475592, 567052, 867256, 951184, 1134104, 1734512, 1842919, 2268208, 3685838, 7371676, 14743352, 29486704]

約数ペア:

[(1, 29486704), (2, 14743352), (4, 7371676), (8, 3685838), (13, 2268208), (16, 1842919), (17, 1734512), (26, 1134104), (31, 951184), (34, 867256), (52, 567052), (62, 475592), (68, 433628), (104, 283526), (124, 237796), (136, 216814), (208, 141763), (221, 133424), (248, 118898), (269, 109616), (272, 108407), (403, 73168), (442, 66712), (496, 59449), (527, 55952), (538, 54808), (806, 36584), (884, 33356), (1054, 27976), (1076, 27404), (1612, 18292), (1768, 16678), (2108, 13988), (2152, 13702), (3224, 9146), (3497, 8432), (3536, 8339), (4216, 6994), (4304, 6851), (4573, 6448)]