129749802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3443

約数の個数: 64

約数和(自身を含む): 323979264

約数和(自身を除く): 194229462

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 923, 994, 1491, 1846, 2769, 2982, 3347, 5538, 6461, 6694, 10041, 12922, 19383, 20082, 23429, 38766, 43511, 46858, 70287, 87022, 130533, 140574, 237637, 261066, 304577, 475274, 609154, 712911, 913731, 1425822, 1663459, 1827462, 3089281, 3326918, 4990377, 6178562, 9267843, 9980754, 18535686, 21624967, 43249934, 64874901, 129749802]

約数ペア:

[(1, 129749802), (2, 64874901), (3, 43249934), (6, 21624967), (7, 18535686), (13, 9980754), (14, 9267843), (21, 6178562), (26, 4990377), (39, 3326918), (42, 3089281), (71, 1827462), (78, 1663459), (91, 1425822), (142, 913731), (182, 712911), (213, 609154), (273, 475274), (426, 304577), (497, 261066), (546, 237637), (923, 140574), (994, 130533), (1491, 87022), (1846, 70287), (2769, 46858), (2982, 43511), (3347, 38766), (5538, 23429), (6461, 20082), (6694, 19383), (10041, 12922)]