39856102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 75188736

約数和(自身を除く): 35332634

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 73, 83, 143, 146, 166, 253, 286, 299, 506, 598, 803, 913, 949, 1079, 1606, 1679, 1826, 1898, 1909, 2158, 3289, 3358, 3818, 6059, 6578, 10439, 11869, 12118, 18469, 20878, 20999, 21827, 23738, 24817, 36938, 41998, 43654, 49634, 66649, 78767, 133298, 139357, 157534, 240097, 272987, 278714, 480194, 545974, 866437, 1532927, 1732874, 1811641, 3065854, 3623282, 19928051, 39856102]

約数ペア:

[(1, 39856102), (2, 19928051), (11, 3623282), (13, 3065854), (22, 1811641), (23, 1732874), (26, 1532927), (46, 866437), (73, 545974), (83, 480194), (143, 278714), (146, 272987), (166, 240097), (253, 157534), (286, 139357), (299, 133298), (506, 78767), (598, 66649), (803, 49634), (913, 43654), (949, 41998), (1079, 36938), (1606, 24817), (1679, 23738), (1826, 21827), (1898, 20999), (1909, 20878), (2158, 18469), (3289, 12118), (3358, 11869), (3818, 10439), (6059, 6578)]