29082872

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 68844600

約数和(自身を除く): 39761728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 364, 392, 439, 637, 676, 728, 878, 1183, 1274, 1352, 1756, 2366, 2548, 3073, 3512, 4732, 5096, 5707, 6146, 8281, 9464, 11414, 12292, 16562, 21511, 22828, 24584, 33124, 39949, 43022, 45656, 66248, 74191, 79898, 86044, 148382, 159796, 172088, 279643, 296764, 319592, 519337, 559286, 593528, 1038674, 1118572, 2077348, 2237144, 3635359, 4154696, 7270718, 14541436, 29082872]

約数ペア:

[(1, 29082872), (2, 14541436), (4, 7270718), (7, 4154696), (8, 3635359), (13, 2237144), (14, 2077348), (26, 1118572), (28, 1038674), (49, 593528), (52, 559286), (56, 519337), (91, 319592), (98, 296764), (104, 279643), (169, 172088), (182, 159796), (196, 148382), (338, 86044), (364, 79898), (392, 74191), (439, 66248), (637, 45656), (676, 43022), (728, 39949), (878, 33124), (1183, 24584), (1274, 22828), (1352, 21511), (1756, 16562), (2366, 12292), (2548, 11414), (3073, 9464), (3512, 8281), (4732, 6146), (5096, 5707)]