168807576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2944

約数の個数: 64

約数和(自身を含む): 483713280

約数和(自身を除く): 314905704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 2382, 2531, 2779, 3176, 4764, 5062, 5558, 7593, 8337, 9528, 10124, 11116, 15186, 16674, 17717, 20248, 22232, 30372, 33348, 35434, 53151, 60744, 66696, 70868, 106302, 141736, 212604, 425208, 1004807, 2009614, 3014421, 4019228, 6028842, 7033649, 8038456, 12057684, 14067298, 21100947, 24115368, 28134596, 42201894, 56269192, 84403788, 168807576]

約数ペア:

[(1, 168807576), (2, 84403788), (3, 56269192), (4, 42201894), (6, 28134596), (7, 24115368), (8, 21100947), (12, 14067298), (14, 12057684), (21, 8038456), (24, 7033649), (28, 6028842), (42, 4019228), (56, 3014421), (84, 2009614), (168, 1004807), (397, 425208), (794, 212604), (1191, 141736), (1588, 106302), (2382, 70868), (2531, 66696), (2779, 60744), (3176, 53151), (4764, 35434), (5062, 33348), (5558, 30372), (7593, 22232), (8337, 20248), (9528, 17717), (10124, 16674), (11116, 15186)]