81152832

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 242718336

約数和(自身を除く): 161565504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 47, 48, 51, 64, 68, 69, 92, 94, 96, 102, 136, 138, 141, 184, 188, 192, 204, 272, 276, 282, 368, 376, 391, 408, 529, 544, 552, 564, 736, 752, 782, 799, 816, 1058, 1081, 1088, 1104, 1128, 1173, 1472, 1504, 1564, 1587, 1598, 1632, 2116, 2162, 2208, 2256, 2346, 2397, 3008, 3128, 3174, 3196, 3243, 3264, 4232, 4324, 4416, 4512, 4692, 4794, 6256, 6348, 6392, 6486, 8464, 8648, 8993, 9024, 9384, 9588, 12512, 12696, 12784, 12972, 16928, 17296, 17986, 18377, 18768, 19176, 24863, 25024, 25392, 25568, 25944, 26979, 33856, 34592, 35972, 36754, 37536, 38352, 49726, 50784, 51136, 51888, 53958, 55131, 69184, 71944, 73508, 74589, 75072, 76704, 99452, 101568, 103776, 107916, 110262, 143888, 147016, 149178, 153408, 198904, 207552, 215832, 220524, 287776, 294032, 298356, 397808, 422671, 431664, 441048, 575552, 588064, 596712, 795616, 845342, 863328, 882096, 1176128, 1193424, 1268013, 1591232, 1690684, 1726656, 1764192, 2386848, 2536026, 3381368, 3528384, 4773696, 5072052, 6762736, 10144104, 13525472, 20288208, 27050944, 40576416, 81152832]

約数ペア:

[(1, 81152832), (2, 40576416), (3, 27050944), (4, 20288208), (6, 13525472), (8, 10144104), (12, 6762736), (16, 5072052), (17, 4773696), (23, 3528384), (24, 3381368), (32, 2536026), (34, 2386848), (46, 1764192), (47, 1726656), (48, 1690684), (51, 1591232), (64, 1268013), (68, 1193424), (69, 1176128), (92, 882096), (94, 863328), (96, 845342), (102, 795616), (136, 596712), (138, 588064), (141, 575552), (184, 441048), (188, 431664), (192, 422671), (204, 397808), (272, 298356), (276, 294032), (282, 287776), (368, 220524), (376, 215832), (391, 207552), (408, 198904), (529, 153408), (544, 149178), (552, 147016), (564, 143888), (736, 110262), (752, 107916), (782, 103776), (799, 101568), (816, 99452), (1058, 76704), (1081, 75072), (1088, 74589), (1104, 73508), (1128, 71944), (1173, 69184), (1472, 55131), (1504, 53958), (1564, 51888), (1587, 51136), (1598, 50784), (1632, 49726), (2116, 38352), (2162, 37536), (2208, 36754), (2256, 35972), (2346, 34592), (2397, 33856), (3008, 26979), (3128, 25944), (3174, 25568), (3196, 25392), (3243, 25024), (3264, 24863), (4232, 19176), (4324, 18768), (4416, 18377), (4512, 17986), (4692, 17296), (4794, 16928), (6256, 12972), (6348, 12784), (6392, 12696), (6486, 12512), (8464, 9588), (8648, 9384), (8993, 9024)]