84728868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2593}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 226611840

約数和(自身を除く): 141882972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2593, 2723, 4668, 5186, 5446, 7779, 8169, 10372, 10892, 15558, 16338, 18151, 31116, 32676, 36302, 54453, 72604, 108906, 217812, 1008677, 2017354, 3026031, 4034708, 6052062, 7060739, 12104124, 14121478, 21182217, 28242956, 42364434, 84728868]

約数ペア:

[(1, 84728868), (2, 42364434), (3, 28242956), (4, 21182217), (6, 14121478), (7, 12104124), (12, 7060739), (14, 6052062), (21, 4034708), (28, 3026031), (42, 2017354), (84, 1008677), (389, 217812), (778, 108906), (1167, 72604), (1556, 54453), (2334, 36302), (2593, 32676), (2723, 31116), (4668, 18151), (5186, 16338), (5446, 15558), (7779, 10892), (8169, 10372)]