28050192

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 80

約数和(自身を含む): 83328000

約数和(自身を除く): 55277808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 2239, 3132, 4176, 4478, 6264, 6717, 8956, 12528, 13434, 17912, 20151, 26868, 35824, 40302, 53736, 60453, 64931, 80604, 107472, 120906, 129862, 161208, 194793, 241812, 259724, 322416, 389586, 483624, 519448, 584379, 779172, 967248, 1038896, 1168758, 1558344, 1753137, 2337516, 3116688, 3506274, 4675032, 7012548, 9350064, 14025096, 28050192]

約数ペア:

[(1, 28050192), (2, 14025096), (3, 9350064), (4, 7012548), (6, 4675032), (8, 3506274), (9, 3116688), (12, 2337516), (16, 1753137), (18, 1558344), (24, 1168758), (27, 1038896), (29, 967248), (36, 779172), (48, 584379), (54, 519448), (58, 483624), (72, 389586), (87, 322416), (108, 259724), (116, 241812), (144, 194793), (174, 161208), (216, 129862), (232, 120906), (261, 107472), (348, 80604), (432, 64931), (464, 60453), (522, 53736), (696, 40302), (783, 35824), (1044, 26868), (1392, 20151), (1566, 17912), (2088, 13434), (2239, 12528), (3132, 8956), (4176, 6717), (4478, 6264)]