729157086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83869}}^1$

素因数の和:83910

約数の個数: 64

約数和(自身を含む): 1932364800

約数和(自身を除く): 1203207714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 83869, 167738, 251607, 503214, 587083, 754821, 1174166, 1509642, 1761249, 1928987, 2264463, 3522498, 3857974, 4528926, 5283747, 5786961, 10567494, 11573922, 13502909, 15851241, 17360883, 27005818, 31702482, 34721766, 40508727, 52082649, 81017454, 104165298, 121526181, 243052362, 364578543, 729157086]

約数ペア:

[(1, 729157086), (2, 364578543), (3, 243052362), (6, 121526181), (7, 104165298), (9, 81017454), (14, 52082649), (18, 40508727), (21, 34721766), (23, 31702482), (27, 27005818), (42, 17360883), (46, 15851241), (54, 13502909), (63, 11573922), (69, 10567494), (126, 5786961), (138, 5283747), (161, 4528926), (189, 3857974), (207, 3522498), (322, 2264463), (378, 1928987), (414, 1761249), (483, 1509642), (621, 1174166), (966, 754821), (1242, 587083), (1449, 503214), (2898, 251607), (4347, 167738), (8694, 83869)]