20137529424

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1\times {\mathrm{3697}}^1$

素因数の和:6812

約数の個数: 80

約数和(自身を含む): 53459826368

約数和(自身を除く): 33322296944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 3067, 3697, 6134, 7394, 9201, 11091, 12268, 14788, 18402, 22182, 24536, 29576, 36804, 44364, 49072, 59152, 73608, 88728, 113479, 136789, 147216, 177456, 226958, 273578, 340437, 410367, 453916, 547156, 680874, 820734, 907832, 1094312, 1361748, 1641468, 1815664, 2188624, 2723496, 3282936, 5446992, 6565872, 11338699, 22677398, 34016097, 45354796, 68032194, 90709592, 136064388, 181419184, 272128776, 419531863, 544257552, 839063726, 1258595589, 1678127452, 2517191178, 3356254904, 5034382356, 6712509808, 10068764712, 20137529424]

約数ペア:

[(1, 20137529424), (2, 10068764712), (3, 6712509808), (4, 5034382356), (6, 3356254904), (8, 2517191178), (12, 1678127452), (16, 1258595589), (24, 839063726), (37, 544257552), (48, 419531863), (74, 272128776), (111, 181419184), (148, 136064388), (222, 90709592), (296, 68032194), (444, 45354796), (592, 34016097), (888, 22677398), (1776, 11338699), (3067, 6565872), (3697, 5446992), (6134, 3282936), (7394, 2723496), (9201, 2188624), (11091, 1815664), (12268, 1641468), (14788, 1361748), (18402, 1094312), (22182, 907832), (24536, 820734), (29576, 680874), (36804, 547156), (44364, 453916), (49072, 410367), (59152, 340437), (73608, 273578), (88728, 226958), (113479, 177456), (136789, 147216)]