73927812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1373}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 197592192

約数和(自身を除く): 123664380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1373, 1923, 2564, 2746, 3846, 4119, 4487, 5492, 7692, 8238, 8974, 9611, 13461, 16476, 17948, 19222, 26922, 28833, 38444, 53844, 57666, 115332, 880093, 1760186, 2640279, 3520372, 5280558, 6160651, 10561116, 12321302, 18481953, 24642604, 36963906, 73927812]

約数ペア:

[(1, 73927812), (2, 36963906), (3, 24642604), (4, 18481953), (6, 12321302), (7, 10561116), (12, 6160651), (14, 5280558), (21, 3520372), (28, 2640279), (42, 1760186), (84, 880093), (641, 115332), (1282, 57666), (1373, 53844), (1923, 38444), (2564, 28833), (2746, 26922), (3846, 19222), (4119, 17948), (4487, 16476), (5492, 13461), (7692, 9611), (8238, 8974)]