87578112

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 253769472

約数和(自身を除く): 166191360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 67, 69, 74, 92, 96, 111, 128, 134, 138, 148, 184, 192, 201, 222, 256, 268, 276, 296, 368, 384, 402, 444, 512, 536, 552, 592, 736, 768, 804, 851, 888, 1072, 1104, 1184, 1472, 1536, 1541, 1608, 1702, 1776, 2144, 2208, 2368, 2479, 2553, 2944, 3082, 3216, 3404, 3552, 4288, 4416, 4623, 4736, 4958, 5106, 5888, 6164, 6432, 6808, 7104, 7437, 8576, 8832, 9246, 9472, 9916, 10212, 11776, 12328, 12864, 13616, 14208, 14874, 17152, 17664, 18492, 18944, 19832, 20424, 24656, 25728, 27232, 28416, 29748, 34304, 35328, 36984, 39664, 40848, 49312, 51456, 54464, 56832, 57017, 59496, 73968, 79328, 81696, 98624, 102912, 108928, 114034, 118992, 147936, 158656, 163392, 171051, 197248, 217856, 228068, 237984, 295872, 317312, 326784, 342102, 394496, 435712, 456136, 475968, 591744, 634624, 653568, 684204, 788992, 912272, 951936, 1183488, 1269248, 1307136, 1368408, 1824544, 1903872, 2366976, 2736816, 3649088, 3807744, 5473632, 7298176, 10947264, 14596352, 21894528, 29192704, 43789056, 87578112]

約数ペア:

[(1, 87578112), (2, 43789056), (3, 29192704), (4, 21894528), (6, 14596352), (8, 10947264), (12, 7298176), (16, 5473632), (23, 3807744), (24, 3649088), (32, 2736816), (37, 2366976), (46, 1903872), (48, 1824544), (64, 1368408), (67, 1307136), (69, 1269248), (74, 1183488), (92, 951936), (96, 912272), (111, 788992), (128, 684204), (134, 653568), (138, 634624), (148, 591744), (184, 475968), (192, 456136), (201, 435712), (222, 394496), (256, 342102), (268, 326784), (276, 317312), (296, 295872), (368, 237984), (384, 228068), (402, 217856), (444, 197248), (512, 171051), (536, 163392), (552, 158656), (592, 147936), (736, 118992), (768, 114034), (804, 108928), (851, 102912), (888, 98624), (1072, 81696), (1104, 79328), (1184, 73968), (1472, 59496), (1536, 57017), (1541, 56832), (1608, 54464), (1702, 51456), (1776, 49312), (2144, 40848), (2208, 39664), (2368, 36984), (2479, 35328), (2553, 34304), (2944, 29748), (3082, 28416), (3216, 27232), (3404, 25728), (3552, 24656), (4288, 20424), (4416, 19832), (4623, 18944), (4736, 18492), (4958, 17664), (5106, 17152), (5888, 14874), (6164, 14208), (6432, 13616), (6808, 12864), (7104, 12328), (7437, 11776), (8576, 10212), (8832, 9916), (9246, 9472)]