42771288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8779}}^1$

素因数の和:8824

約数の個数: 64

約数和(自身を含む): 126432000

約数和(自身を除く): 83660712

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, 8779, 17558, 26337, 35116, 52674, 61453, 70232, 105348, 122906, 184359, 210696, 245812, 254591, 368718, 491624, 509182, 737436, 763773, 1018364, 1474872, 1527546, 1782137, 2036728, 3055092, 3564274, 5346411, 6110184, 7128548, 10692822, 14257096, 21385644, 42771288]

約数ペア:

[(1, 42771288), (2, 21385644), (3, 14257096), (4, 10692822), (6, 7128548), (7, 6110184), (8, 5346411), (12, 3564274), (14, 3055092), (21, 2036728), (24, 1782137), (28, 1527546), (29, 1474872), (42, 1018364), (56, 763773), (58, 737436), (84, 509182), (87, 491624), (116, 368718), (168, 254591), (174, 245812), (203, 210696), (232, 184359), (348, 122906), (406, 105348), (609, 70232), (696, 61453), (812, 52674), (1218, 35116), (1624, 26337), (2436, 17558), (4872, 8779)]