89826484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 177097536

約数和(自身を除く): 87271052

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 197, 241, 394, 473, 482, 788, 946, 964, 1892, 2167, 2651, 4334, 5302, 8471, 8668, 10363, 10604, 16942, 20726, 33884, 41452, 47477, 93181, 94954, 113993, 186362, 189908, 227986, 372724, 455972, 522247, 1044494, 2041511, 2088988, 4083022, 8166044, 22456621, 44913242, 89826484]

約数ペア:

[(1, 89826484), (2, 44913242), (4, 22456621), (11, 8166044), (22, 4083022), (43, 2088988), (44, 2041511), (86, 1044494), (172, 522247), (197, 455972), (241, 372724), (394, 227986), (473, 189908), (482, 186362), (788, 113993), (946, 94954), (964, 93181), (1892, 47477), (2167, 41452), (2651, 33884), (4334, 20726), (5302, 16942), (8471, 10604), (8668, 10363)]