68642304

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 200344320

約数和(自身を除く): 131702016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 67, 69, 87, 92, 96, 116, 128, 134, 138, 174, 184, 192, 201, 232, 256, 268, 276, 348, 368, 384, 402, 464, 512, 536, 552, 667, 696, 736, 768, 804, 928, 1072, 1104, 1334, 1392, 1472, 1536, 1541, 1608, 1856, 1943, 2001, 2144, 2208, 2668, 2784, 2944, 3082, 3216, 3712, 3886, 4002, 4288, 4416, 4623, 5336, 5568, 5829, 5888, 6164, 6432, 7424, 7772, 8004, 8576, 8832, 9246, 10672, 11136, 11658, 11776, 12328, 12864, 14848, 15544, 16008, 17152, 17664, 18492, 21344, 22272, 23316, 24656, 25728, 31088, 32016, 34304, 35328, 36984, 42688, 44544, 44689, 46632, 49312, 51456, 62176, 64032, 73968, 85376, 89378, 93264, 98624, 102912, 124352, 128064, 134067, 147936, 170752, 178756, 186528, 197248, 248704, 256128, 268134, 295872, 341504, 357512, 373056, 394496, 497408, 512256, 536268, 591744, 715024, 746112, 788992, 994816, 1024512, 1072536, 1183488, 1430048, 1492224, 2145072, 2366976, 2860096, 2984448, 4290144, 5720192, 8580288, 11440384, 17160576, 22880768, 34321152, 68642304]

約数ペア:

[(1, 68642304), (2, 34321152), (3, 22880768), (4, 17160576), (6, 11440384), (8, 8580288), (12, 5720192), (16, 4290144), (23, 2984448), (24, 2860096), (29, 2366976), (32, 2145072), (46, 1492224), (48, 1430048), (58, 1183488), (64, 1072536), (67, 1024512), (69, 994816), (87, 788992), (92, 746112), (96, 715024), (116, 591744), (128, 536268), (134, 512256), (138, 497408), (174, 394496), (184, 373056), (192, 357512), (201, 341504), (232, 295872), (256, 268134), (268, 256128), (276, 248704), (348, 197248), (368, 186528), (384, 178756), (402, 170752), (464, 147936), (512, 134067), (536, 128064), (552, 124352), (667, 102912), (696, 98624), (736, 93264), (768, 89378), (804, 85376), (928, 73968), (1072, 64032), (1104, 62176), (1334, 51456), (1392, 49312), (1472, 46632), (1536, 44689), (1541, 44544), (1608, 42688), (1856, 36984), (1943, 35328), (2001, 34304), (2144, 32016), (2208, 31088), (2668, 25728), (2784, 24656), (2944, 23316), (3082, 22272), (3216, 21344), (3712, 18492), (3886, 17664), (4002, 17152), (4288, 16008), (4416, 15544), (4623, 14848), (5336, 12864), (5568, 12328), (5829, 11776), (5888, 11658), (6164, 11136), (6432, 10672), (7424, 9246), (7772, 8832), (8004, 8576)]