73492384

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4709

約数の個数: 48

約数和(自身を含む): 167723136

約数和(自身を除く): 94230752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 4621, 7952, 9242, 15904, 18484, 32347, 36968, 64694, 73936, 129388, 147872, 258776, 328091, 517552, 656182, 1035104, 1312364, 2296637, 2624728, 4593274, 5249456, 9186548, 10498912, 18373096, 36746192, 73492384]

約数ペア:

[(1, 73492384), (2, 36746192), (4, 18373096), (7, 10498912), (8, 9186548), (14, 5249456), (16, 4593274), (28, 2624728), (32, 2296637), (56, 1312364), (71, 1035104), (112, 656182), (142, 517552), (224, 328091), (284, 258776), (497, 147872), (568, 129388), (994, 73936), (1136, 64694), (1988, 36968), (2272, 32347), (3976, 18484), (4621, 15904), (7952, 9242)]