56429736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 162518400

約数和(自身を除く): 106088664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 53, 66, 74, 88, 106, 109, 111, 132, 148, 159, 212, 218, 222, 264, 296, 318, 327, 407, 424, 436, 444, 583, 636, 654, 814, 872, 888, 1166, 1199, 1221, 1272, 1308, 1628, 1749, 1961, 2332, 2398, 2442, 2616, 3256, 3498, 3597, 3922, 4033, 4664, 4796, 4884, 5777, 5883, 6996, 7194, 7844, 8066, 9592, 9768, 11554, 11766, 12099, 13992, 14388, 15688, 16132, 17331, 21571, 23108, 23532, 24198, 28776, 32264, 34662, 43142, 44363, 46216, 47064, 48396, 63547, 64713, 69324, 86284, 88726, 96792, 127094, 129426, 133089, 138648, 172568, 177452, 190641, 213749, 254188, 258852, 266178, 354904, 381282, 427498, 508376, 517704, 532356, 641247, 762564, 854996, 1064712, 1282494, 1525128, 1709992, 2351239, 2564988, 4702478, 5129976, 7053717, 9404956, 14107434, 18809912, 28214868, 56429736]

約数ペア:

[(1, 56429736), (2, 28214868), (3, 18809912), (4, 14107434), (6, 9404956), (8, 7053717), (11, 5129976), (12, 4702478), (22, 2564988), (24, 2351239), (33, 1709992), (37, 1525128), (44, 1282494), (53, 1064712), (66, 854996), (74, 762564), (88, 641247), (106, 532356), (109, 517704), (111, 508376), (132, 427498), (148, 381282), (159, 354904), (212, 266178), (218, 258852), (222, 254188), (264, 213749), (296, 190641), (318, 177452), (327, 172568), (407, 138648), (424, 133089), (436, 129426), (444, 127094), (583, 96792), (636, 88726), (654, 86284), (814, 69324), (872, 64713), (888, 63547), (1166, 48396), (1199, 47064), (1221, 46216), (1272, 44363), (1308, 43142), (1628, 34662), (1749, 32264), (1961, 28776), (2332, 24198), (2398, 23532), (2442, 23108), (2616, 21571), (3256, 17331), (3498, 16132), (3597, 15688), (3922, 14388), (4033, 13992), (4664, 12099), (4796, 11766), (4884, 11554), (5777, 9768), (5883, 9592), (6996, 8066), (7194, 7844)]