84711258

素因数分解:

$2^1\times 3^7\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 193415040

約数和(自身を除く): 108703782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 181, 214, 243, 321, 362, 486, 543, 642, 729, 963, 1086, 1458, 1629, 1926, 2187, 2889, 3258, 4374, 4887, 5778, 8667, 9774, 14661, 17334, 19367, 26001, 29322, 38734, 43983, 52002, 58101, 78003, 87966, 116202, 131949, 156006, 174303, 234009, 263898, 348606, 395847, 468018, 522909, 791694, 1045818, 1568727, 3137454, 4706181, 9412362, 14118543, 28237086, 42355629, 84711258]

約数ペア:

[(1, 84711258), (2, 42355629), (3, 28237086), (6, 14118543), (9, 9412362), (18, 4706181), (27, 3137454), (54, 1568727), (81, 1045818), (107, 791694), (162, 522909), (181, 468018), (214, 395847), (243, 348606), (321, 263898), (362, 234009), (486, 174303), (543, 156006), (642, 131949), (729, 116202), (963, 87966), (1086, 78003), (1458, 58101), (1629, 52002), (1926, 43983), (2187, 38734), (2889, 29322), (3258, 26001), (4374, 19367), (4887, 17334), (5778, 14661), (8667, 9774)]