73462688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 157013640

約数和(自身を除く): 83550952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1289, 1781, 2192, 2578, 3562, 4384, 5156, 7124, 10312, 14248, 16757, 20624, 28496, 33514, 41248, 56992, 67028, 134056, 176593, 268112, 353186, 536224, 706372, 1412744, 2295709, 2825488, 4591418, 5650976, 9182836, 18365672, 36731344, 73462688]

約数ペア:

[(1, 73462688), (2, 36731344), (4, 18365672), (8, 9182836), (13, 5650976), (16, 4591418), (26, 2825488), (32, 2295709), (52, 1412744), (104, 706372), (137, 536224), (208, 353186), (274, 268112), (416, 176593), (548, 134056), (1096, 67028), (1289, 56992), (1781, 41248), (2192, 33514), (2578, 28496), (3562, 20624), (4384, 16757), (5156, 14248), (7124, 10312)]