80468484

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 192497088

約数和(自身を除く): 112028604

約数列:

[1, 2, 3, 4, 6, 12, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 876, 947, 1164, 1894, 2841, 3788, 5682, 7081, 11364, 14162, 21243, 28324, 42486, 69131, 84972, 91859, 138262, 183718, 207393, 275577, 276524, 367436, 414786, 551154, 829572, 1102308, 6705707, 13411414, 20117121, 26822828, 40234242, 80468484]

約数ペア:

[(1, 80468484), (2, 40234242), (3, 26822828), (4, 20117121), (6, 13411414), (12, 6705707), (73, 1102308), (97, 829572), (146, 551154), (194, 414786), (219, 367436), (291, 276524), (292, 275577), (388, 207393), (438, 183718), (582, 138262), (876, 91859), (947, 84972), (1164, 69131), (1894, 42486), (2841, 28324), (3788, 21243), (5682, 14162), (7081, 11364)]