27066228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 74156544

約数和(自身を除く): 47090316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 241, 294, 382, 482, 573, 588, 723, 764, 964, 1146, 1337, 1446, 1687, 2292, 2674, 2892, 3374, 4011, 5061, 5348, 6748, 8022, 9359, 10122, 11809, 16044, 18718, 20244, 23618, 28077, 35427, 37436, 46031, 47236, 56154, 70854, 92062, 112308, 138093, 141708, 184124, 276186, 322217, 552372, 644434, 966651, 1288868, 1933302, 2255519, 3866604, 4511038, 6766557, 9022076, 13533114, 27066228]

約数ペア:

[(1, 27066228), (2, 13533114), (3, 9022076), (4, 6766557), (6, 4511038), (7, 3866604), (12, 2255519), (14, 1933302), (21, 1288868), (28, 966651), (42, 644434), (49, 552372), (84, 322217), (98, 276186), (147, 184124), (191, 141708), (196, 138093), (241, 112308), (294, 92062), (382, 70854), (482, 56154), (573, 47236), (588, 46031), (723, 37436), (764, 35427), (964, 28077), (1146, 23618), (1337, 20244), (1446, 18718), (1687, 16044), (2292, 11809), (2674, 10122), (2892, 9359), (3374, 8022), (4011, 6748), (5061, 5348)]