72796608

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2754

約数の個数: 84

約数和(自身を含む): 213177120

約数和(自身を除く): 140380512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 2689, 3008, 3384, 4512, 5378, 6768, 8067, 9024, 10756, 13536, 16134, 21512, 24201, 27072, 32268, 43024, 48402, 64536, 86048, 96804, 126383, 129072, 172096, 193608, 252766, 258144, 379149, 387216, 505532, 516288, 758298, 774432, 1011064, 1137447, 1516596, 1548864, 2022128, 2274894, 3033192, 4044256, 4549788, 6066384, 8088512, 9099576, 12132768, 18199152, 24265536, 36398304, 72796608]

約数ペア:

[(1, 72796608), (2, 36398304), (3, 24265536), (4, 18199152), (6, 12132768), (8, 9099576), (9, 8088512), (12, 6066384), (16, 4549788), (18, 4044256), (24, 3033192), (32, 2274894), (36, 2022128), (47, 1548864), (48, 1516596), (64, 1137447), (72, 1011064), (94, 774432), (96, 758298), (141, 516288), (144, 505532), (188, 387216), (192, 379149), (282, 258144), (288, 252766), (376, 193608), (423, 172096), (564, 129072), (576, 126383), (752, 96804), (846, 86048), (1128, 64536), (1504, 48402), (1692, 43024), (2256, 32268), (2689, 27072), (3008, 24201), (3384, 21512), (4512, 16134), (5378, 13536), (6768, 10756), (8067, 9024)]