18052359936

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{26987}}^1$

素因数の和:27086

約数の個数: 144

約数和(自身を含む): 52515625344

約数和(自身を除く): 34463265408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 256, 268, 312, 384, 402, 416, 536, 624, 768, 804, 832, 871, 1072, 1248, 1608, 1664, 1742, 2144, 2496, 2613, 3216, 3328, 3484, 4288, 4992, 5226, 6432, 6968, 8576, 9984, 10452, 12864, 13936, 17152, 20904, 25728, 26987, 27872, 41808, 51456, 53974, 55744, 80961, 83616, 107948, 111488, 161922, 167232, 215896, 222976, 323844, 334464, 350831, 431792, 647688, 668928, 701662, 863584, 1052493, 1295376, 1403324, 1727168, 1808129, 2104986, 2590752, 2806648, 3454336, 3616258, 4209972, 5181504, 5424387, 5613296, 6908672, 7232516, 8419944, 10363008, 10848774, 11226592, 14465032, 16839888, 20726016, 21697548, 22453184, 23505677, 28930064, 33679776, 43395096, 44906368, 47011354, 57860128, 67359552, 70517031, 86790192, 89812736, 94022708, 115720256, 134719104, 141034062, 173580384, 188045416, 231440512, 269438208, 282068124, 347160768, 376090832, 462881024, 564136248, 694321536, 752181664, 1128272496, 1388643072, 1504363328, 2256544992, 3008726656, 4513089984, 6017453312, 9026179968, 18052359936]

約数ペア:

[(1, 18052359936), (2, 9026179968), (3, 6017453312), (4, 4513089984), (6, 3008726656), (8, 2256544992), (12, 1504363328), (13, 1388643072), (16, 1128272496), (24, 752181664), (26, 694321536), (32, 564136248), (39, 462881024), (48, 376090832), (52, 347160768), (64, 282068124), (67, 269438208), (78, 231440512), (96, 188045416), (104, 173580384), (128, 141034062), (134, 134719104), (156, 115720256), (192, 94022708), (201, 89812736), (208, 86790192), (256, 70517031), (268, 67359552), (312, 57860128), (384, 47011354), (402, 44906368), (416, 43395096), (536, 33679776), (624, 28930064), (768, 23505677), (804, 22453184), (832, 21697548), (871, 20726016), (1072, 16839888), (1248, 14465032), (1608, 11226592), (1664, 10848774), (1742, 10363008), (2144, 8419944), (2496, 7232516), (2613, 6908672), (3216, 5613296), (3328, 5424387), (3484, 5181504), (4288, 4209972), (4992, 3616258), (5226, 3454336), (6432, 2806648), (6968, 2590752), (8576, 2104986), (9984, 1808129), (10452, 1727168), (12864, 1403324), (13936, 1295376), (17152, 1052493), (20904, 863584), (25728, 701662), (26987, 668928), (27872, 647688), (41808, 431792), (51456, 350831), (53974, 334464), (55744, 323844), (80961, 222976), (83616, 215896), (107948, 167232), (111488, 161922)]