56997528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11699}}^1$

素因数の和:11744

約数の個数: 64

約数和(自身を含む): 168480000

約数和(自身を除く): 111482472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 11699, 23398, 35097, 46796, 70194, 81893, 93592, 140388, 163786, 245679, 280776, 327572, 339271, 491358, 655144, 678542, 982716, 1017813, 1357084, 1965432, 2035626, 2374897, 2714168, 4071252, 4749794, 7124691, 8142504, 9499588, 14249382, 18999176, 28498764, 56997528]

約数ペア:

[(1, 56997528), (2, 28498764), (3, 18999176), (4, 14249382), (6, 9499588), (7, 8142504), (8, 7124691), (12, 4749794), (14, 4071252), (21, 2714168), (24, 2374897), (28, 2035626), (29, 1965432), (42, 1357084), (56, 1017813), (58, 982716), (84, 678542), (87, 655144), (116, 491358), (168, 339271), (174, 327572), (203, 280776), (232, 245679), (348, 163786), (406, 140388), (609, 93592), (696, 81893), (812, 70194), (1218, 46796), (1624, 35097), (2436, 23398), (4872, 11699)]