72192768

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 206820096

約数和(自身を除く): 134627328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 67, 69, 92, 96, 122, 128, 134, 138, 183, 184, 192, 201, 244, 256, 268, 276, 366, 368, 384, 402, 488, 536, 552, 732, 736, 768, 804, 976, 1072, 1104, 1403, 1464, 1472, 1541, 1608, 1952, 2144, 2208, 2806, 2928, 2944, 3082, 3216, 3904, 4087, 4209, 4288, 4416, 4623, 5612, 5856, 5888, 6164, 6432, 7808, 8174, 8418, 8576, 8832, 9246, 11224, 11712, 12261, 12328, 12864, 15616, 16348, 16836, 17152, 17664, 18492, 22448, 23424, 24522, 24656, 25728, 32696, 33672, 36984, 44896, 46848, 49044, 49312, 51456, 65392, 67344, 73968, 89792, 94001, 98088, 98624, 130784, 134688, 147936, 179584, 188002, 196176, 197248, 261568, 269376, 282003, 295872, 359168, 376004, 392352, 394496, 523136, 538752, 564006, 591744, 752008, 784704, 1046272, 1077504, 1128012, 1183488, 1504016, 1569408, 2256024, 3008032, 3138816, 4512048, 6016064, 9024096, 12032128, 18048192, 24064256, 36096384, 72192768]

約数ペア:

[(1, 72192768), (2, 36096384), (3, 24064256), (4, 18048192), (6, 12032128), (8, 9024096), (12, 6016064), (16, 4512048), (23, 3138816), (24, 3008032), (32, 2256024), (46, 1569408), (48, 1504016), (61, 1183488), (64, 1128012), (67, 1077504), (69, 1046272), (92, 784704), (96, 752008), (122, 591744), (128, 564006), (134, 538752), (138, 523136), (183, 394496), (184, 392352), (192, 376004), (201, 359168), (244, 295872), (256, 282003), (268, 269376), (276, 261568), (366, 197248), (368, 196176), (384, 188002), (402, 179584), (488, 147936), (536, 134688), (552, 130784), (732, 98624), (736, 98088), (768, 94001), (804, 89792), (976, 73968), (1072, 67344), (1104, 65392), (1403, 51456), (1464, 49312), (1472, 49044), (1541, 46848), (1608, 44896), (1952, 36984), (2144, 33672), (2208, 32696), (2806, 25728), (2928, 24656), (2944, 24522), (3082, 23424), (3216, 22448), (3904, 18492), (4087, 17664), (4209, 17152), (4288, 16836), (4416, 16348), (4623, 15616), (5612, 12864), (5856, 12328), (5888, 12261), (6164, 11712), (6432, 11224), (7808, 9246), (8174, 8832), (8418, 8576)]