142542768

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 377753600

約数和(自身を除く): 235210832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 127, 134, 201, 254, 268, 349, 381, 402, 508, 536, 698, 762, 804, 1016, 1047, 1072, 1396, 1524, 1608, 2032, 2094, 2792, 3048, 3216, 4188, 5584, 6096, 8376, 8509, 16752, 17018, 23383, 25527, 34036, 44323, 46766, 51054, 68072, 70149, 88646, 93532, 102108, 132969, 136144, 140298, 177292, 187064, 204216, 265938, 280596, 354584, 374128, 408432, 531876, 561192, 709168, 1063752, 1122384, 2127504, 2969641, 5939282, 8908923, 11878564, 17817846, 23757128, 35635692, 47514256, 71271384, 142542768]

約数ペア:

[(1, 142542768), (2, 71271384), (3, 47514256), (4, 35635692), (6, 23757128), (8, 17817846), (12, 11878564), (16, 8908923), (24, 5939282), (48, 2969641), (67, 2127504), (127, 1122384), (134, 1063752), (201, 709168), (254, 561192), (268, 531876), (349, 408432), (381, 374128), (402, 354584), (508, 280596), (536, 265938), (698, 204216), (762, 187064), (804, 177292), (1016, 140298), (1047, 136144), (1072, 132969), (1396, 102108), (1524, 93532), (1608, 88646), (2032, 70149), (2094, 68072), (2792, 51054), (3048, 46766), (3216, 44323), (4188, 34036), (5584, 25527), (6096, 23383), (8376, 17018), (8509, 16752)]