27564558

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 68700960

約数和(自身を除く): 41136402

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 53, 58, 61, 87, 98, 106, 122, 147, 159, 174, 183, 203, 294, 318, 366, 371, 406, 427, 609, 742, 854, 1113, 1218, 1281, 1421, 1537, 1769, 2226, 2562, 2597, 2842, 2989, 3074, 3233, 3538, 4263, 4611, 5194, 5307, 5978, 6466, 7791, 8526, 8967, 9222, 9699, 10614, 10759, 12383, 15582, 17934, 19398, 21518, 22631, 24766, 32277, 37149, 45262, 64554, 67893, 74298, 75313, 86681, 93757, 135786, 150626, 158417, 173362, 187514, 225939, 260043, 281271, 316834, 451878, 475251, 520086, 562542, 656299, 950502, 1312598, 1968897, 3937794, 4594093, 9188186, 13782279, 27564558]

約数ペア:

[(1, 27564558), (2, 13782279), (3, 9188186), (6, 4594093), (7, 3937794), (14, 1968897), (21, 1312598), (29, 950502), (42, 656299), (49, 562542), (53, 520086), (58, 475251), (61, 451878), (87, 316834), (98, 281271), (106, 260043), (122, 225939), (147, 187514), (159, 173362), (174, 158417), (183, 150626), (203, 135786), (294, 93757), (318, 86681), (366, 75313), (371, 74298), (406, 67893), (427, 64554), (609, 45262), (742, 37149), (854, 32277), (1113, 24766), (1218, 22631), (1281, 21518), (1421, 19398), (1537, 17934), (1769, 15582), (2226, 12383), (2562, 10759), (2597, 10614), (2842, 9699), (2989, 9222), (3074, 8967), (3233, 8526), (3538, 7791), (4263, 6466), (4611, 5978), (5194, 5307)]