61672072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1966

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 85294328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 1889, 2332, 2968, 3778, 4081, 4664, 7556, 8162, 13223, 15112, 16324, 20779, 26446, 32648, 41558, 52892, 83116, 100117, 105784, 145453, 166232, 200234, 290906, 400468, 581812, 700819, 800936, 1101287, 1163624, 1401638, 2202574, 2803276, 4405148, 5606552, 7709009, 8810296, 15418018, 30836036, 61672072]

約数ペア:

[(1, 61672072), (2, 30836036), (4, 15418018), (7, 8810296), (8, 7709009), (11, 5606552), (14, 4405148), (22, 2803276), (28, 2202574), (44, 1401638), (53, 1163624), (56, 1101287), (77, 800936), (88, 700819), (106, 581812), (154, 400468), (212, 290906), (308, 200234), (371, 166232), (424, 145453), (583, 105784), (616, 100117), (742, 83116), (1166, 52892), (1484, 41558), (1889, 32648), (2332, 26446), (2968, 20779), (3778, 16324), (4081, 15112), (4664, 13223), (7556, 8162)]