56004768

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1554

約数の個数: 72

約数和(自身を含む): 160524000

約数和(自身を除く): 104519232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1399, 1668, 2224, 2502, 2798, 3336, 4197, 4448, 5004, 5596, 6672, 8394, 10008, 11192, 12591, 13344, 16788, 20016, 22384, 25182, 33576, 40032, 44768, 50364, 67152, 100728, 134304, 194461, 201456, 388922, 402912, 583383, 777844, 1166766, 1555688, 1750149, 2333532, 3111376, 3500298, 4667064, 6222752, 7000596, 9334128, 14001192, 18668256, 28002384, 56004768]

約数ペア:

[(1, 56004768), (2, 28002384), (3, 18668256), (4, 14001192), (6, 9334128), (8, 7000596), (9, 6222752), (12, 4667064), (16, 3500298), (18, 3111376), (24, 2333532), (32, 1750149), (36, 1555688), (48, 1166766), (72, 777844), (96, 583383), (139, 402912), (144, 388922), (278, 201456), (288, 194461), (417, 134304), (556, 100728), (834, 67152), (1112, 50364), (1251, 44768), (1399, 40032), (1668, 33576), (2224, 25182), (2502, 22384), (2798, 20016), (3336, 16788), (4197, 13344), (4448, 12591), (5004, 11192), (5596, 10008), (6672, 8394)]