16992288

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 50440320

約数和(自身を除く): 33448032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 277, 284, 288, 426, 432, 554, 568, 639, 831, 852, 864, 1108, 1136, 1278, 1662, 1704, 1917, 2216, 2272, 2493, 2556, 3324, 3408, 3834, 4432, 4986, 5112, 6648, 6816, 7479, 7668, 8864, 9972, 10224, 13296, 14958, 15336, 19667, 19944, 20448, 26592, 29916, 30672, 39334, 39888, 59001, 59832, 61344, 78668, 79776, 118002, 119664, 157336, 177003, 236004, 239328, 314672, 354006, 472008, 531009, 629344, 708012, 944016, 1062018, 1416024, 1888032, 2124036, 2832048, 4248072, 5664096, 8496144, 16992288]

約数ペア:

[(1, 16992288), (2, 8496144), (3, 5664096), (4, 4248072), (6, 2832048), (8, 2124036), (9, 1888032), (12, 1416024), (16, 1062018), (18, 944016), (24, 708012), (27, 629344), (32, 531009), (36, 472008), (48, 354006), (54, 314672), (71, 239328), (72, 236004), (96, 177003), (108, 157336), (142, 119664), (144, 118002), (213, 79776), (216, 78668), (277, 61344), (284, 59832), (288, 59001), (426, 39888), (432, 39334), (554, 30672), (568, 29916), (639, 26592), (831, 20448), (852, 19944), (864, 19667), (1108, 15336), (1136, 14958), (1278, 13296), (1662, 10224), (1704, 9972), (1917, 8864), (2216, 7668), (2272, 7479), (2493, 6816), (2556, 6648), (3324, 5112), (3408, 4986), (3834, 4432)]