43042714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 80750880

約数和(自身を除く): 37708166

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 89, 143, 178, 209, 247, 286, 418, 494, 979, 1157, 1691, 1958, 2314, 2717, 3382, 5434, 7921, 12727, 15842, 18601, 21983, 25454, 37202, 43966, 87131, 102973, 150499, 174262, 205946, 241813, 300998, 483626, 1132703, 1655489, 1956487, 2265406, 3310978, 3912974, 21521357, 43042714]

約数ペア:

[(1, 43042714), (2, 21521357), (11, 3912974), (13, 3310978), (19, 2265406), (22, 1956487), (26, 1655489), (38, 1132703), (89, 483626), (143, 300998), (178, 241813), (209, 205946), (247, 174262), (286, 150499), (418, 102973), (494, 87131), (979, 43966), (1157, 37202), (1691, 25454), (1958, 21983), (2314, 18601), (2717, 15842), (3382, 12727), (5434, 7921)]