89197824

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 252900032

約数和(自身を除く): 163702208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 64, 73, 74, 86, 96, 111, 128, 129, 146, 148, 172, 192, 219, 222, 256, 258, 292, 296, 344, 384, 438, 444, 516, 584, 592, 688, 768, 876, 888, 1032, 1168, 1184, 1376, 1591, 1752, 1776, 2064, 2336, 2368, 2701, 2752, 3139, 3182, 3504, 3552, 4128, 4672, 4736, 4773, 5402, 5504, 6278, 6364, 7008, 7104, 8103, 8256, 9344, 9417, 9472, 9546, 10804, 11008, 12556, 12728, 14016, 14208, 16206, 16512, 18688, 18834, 19092, 21608, 25112, 25456, 28032, 28416, 32412, 33024, 37668, 38184, 43216, 50224, 50912, 56064, 64824, 75336, 76368, 86432, 100448, 101824, 116143, 129648, 150672, 152736, 172864, 200896, 203648, 232286, 259296, 301344, 305472, 345728, 348429, 401792, 407296, 464572, 518592, 602688, 610944, 691456, 696858, 803584, 929144, 1037184, 1205376, 1221888, 1393716, 1858288, 2074368, 2410752, 2787432, 3716576, 5574864, 7433152, 11149728, 14866304, 22299456, 29732608, 44598912, 89197824]

約数ペア:

[(1, 89197824), (2, 44598912), (3, 29732608), (4, 22299456), (6, 14866304), (8, 11149728), (12, 7433152), (16, 5574864), (24, 3716576), (32, 2787432), (37, 2410752), (43, 2074368), (48, 1858288), (64, 1393716), (73, 1221888), (74, 1205376), (86, 1037184), (96, 929144), (111, 803584), (128, 696858), (129, 691456), (146, 610944), (148, 602688), (172, 518592), (192, 464572), (219, 407296), (222, 401792), (256, 348429), (258, 345728), (292, 305472), (296, 301344), (344, 259296), (384, 232286), (438, 203648), (444, 200896), (516, 172864), (584, 152736), (592, 150672), (688, 129648), (768, 116143), (876, 101824), (888, 100448), (1032, 86432), (1168, 76368), (1184, 75336), (1376, 64824), (1591, 56064), (1752, 50912), (1776, 50224), (2064, 43216), (2336, 38184), (2368, 37668), (2701, 33024), (2752, 32412), (3139, 28416), (3182, 28032), (3504, 25456), (3552, 25112), (4128, 21608), (4672, 19092), (4736, 18834), (4773, 18688), (5402, 16512), (5504, 16206), (6278, 14208), (6364, 14016), (7008, 12728), (7104, 12556), (8103, 11008), (8256, 10804), (9344, 9546), (9417, 9472)]