4144176

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 12186720

約数和(自身を除く): 8042544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 181, 212, 216, 318, 362, 424, 432, 477, 543, 636, 724, 848, 954, 1086, 1272, 1431, 1448, 1629, 1908, 2172, 2544, 2862, 2896, 3258, 3816, 4344, 4887, 5724, 6516, 7632, 8688, 9593, 9774, 11448, 13032, 19186, 19548, 22896, 26064, 28779, 38372, 39096, 57558, 76744, 78192, 86337, 115116, 153488, 172674, 230232, 259011, 345348, 460464, 518022, 690696, 1036044, 1381392, 2072088, 4144176]

約数ペア:

[(1, 4144176), (2, 2072088), (3, 1381392), (4, 1036044), (6, 690696), (8, 518022), (9, 460464), (12, 345348), (16, 259011), (18, 230232), (24, 172674), (27, 153488), (36, 115116), (48, 86337), (53, 78192), (54, 76744), (72, 57558), (106, 39096), (108, 38372), (144, 28779), (159, 26064), (181, 22896), (212, 19548), (216, 19186), (318, 13032), (362, 11448), (424, 9774), (432, 9593), (477, 8688), (543, 7632), (636, 6516), (724, 5724), (848, 4887), (954, 4344), (1086, 3816), (1272, 3258), (1431, 2896), (1448, 2862), (1629, 2544), (1908, 2172)]