49335912

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3303

約数の個数: 64

約数和(自身を含む): 139017600

約数和(自身を除く): 89681688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3217, 3834, 5112, 6434, 7668, 9651, 12868, 15336, 19302, 25736, 28953, 38604, 57906, 77208, 86859, 115812, 173718, 228407, 231624, 347436, 456814, 685221, 694872, 913628, 1370442, 1827256, 2055663, 2740884, 4111326, 5481768, 6166989, 8222652, 12333978, 16445304, 24667956, 49335912]

約数ペア:

[(1, 49335912), (2, 24667956), (3, 16445304), (4, 12333978), (6, 8222652), (8, 6166989), (9, 5481768), (12, 4111326), (18, 2740884), (24, 2055663), (27, 1827256), (36, 1370442), (54, 913628), (71, 694872), (72, 685221), (108, 456814), (142, 347436), (213, 231624), (216, 228407), (284, 173718), (426, 115812), (568, 86859), (639, 77208), (852, 57906), (1278, 38604), (1704, 28953), (1917, 25736), (2556, 19302), (3217, 15336), (3834, 12868), (5112, 9651), (6434, 7668)]