4321746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 11636352

約数和(自身を除く): 7314606

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 73, 78, 99, 117, 138, 143, 146, 198, 207, 219, 234, 253, 286, 299, 414, 429, 438, 506, 598, 657, 759, 803, 858, 897, 949, 1287, 1314, 1518, 1606, 1679, 1794, 1898, 2277, 2409, 2574, 2691, 2847, 3289, 3358, 4554, 4818, 5037, 5382, 5694, 6578, 7227, 8541, 9867, 10074, 10439, 14454, 15111, 17082, 18469, 19734, 20878, 21827, 29601, 30222, 31317, 36938, 43654, 55407, 59202, 62634, 65481, 93951, 110814, 130962, 166221, 187902, 196443, 240097, 332442, 392886, 480194, 720291, 1440582, 2160873, 4321746]

約数ペア:

[(1, 4321746), (2, 2160873), (3, 1440582), (6, 720291), (9, 480194), (11, 392886), (13, 332442), (18, 240097), (22, 196443), (23, 187902), (26, 166221), (33, 130962), (39, 110814), (46, 93951), (66, 65481), (69, 62634), (73, 59202), (78, 55407), (99, 43654), (117, 36938), (138, 31317), (143, 30222), (146, 29601), (198, 21827), (207, 20878), (219, 19734), (234, 18469), (253, 17082), (286, 15111), (299, 14454), (414, 10439), (429, 10074), (438, 9867), (506, 8541), (598, 7227), (657, 6578), (759, 5694), (803, 5382), (858, 5037), (897, 4818), (949, 4554), (1287, 3358), (1314, 3289), (1518, 2847), (1606, 2691), (1679, 2574), (1794, 2409), (1898, 2277)]