18404735424

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{2087}}^1$

素因数の和:4122

約数の個数: 112

約数和(自身を含む): 50862878208

約数和(自身を除く): 32458142784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 1997, 2087, 2208, 3994, 4174, 4416, 5991, 6261, 7988, 8348, 11982, 12522, 15976, 16696, 23964, 25044, 31952, 33392, 45931, 47928, 48001, 50088, 63904, 66784, 91862, 95856, 96002, 100176, 127808, 133568, 137793, 144003, 183724, 191712, 192004, 200352, 275586, 288006, 367448, 383424, 384008, 400704, 551172, 576012, 734896, 768016, 1102344, 1152024, 1469792, 1536032, 2204688, 2304048, 2939584, 3072064, 4167739, 4409376, 4608096, 8335478, 8818752, 9216192, 12503217, 16670956, 25006434, 33341912, 50012868, 66683824, 95857997, 100025736, 133367648, 191715994, 200051472, 266735296, 287573991, 383431988, 400102944, 575147982, 766863976, 800205888, 1150295964, 1533727952, 2300591928, 3067455904, 4601183856, 6134911808, 9202367712, 18404735424]

約数ペア:

[(1, 18404735424), (2, 9202367712), (3, 6134911808), (4, 4601183856), (6, 3067455904), (8, 2300591928), (12, 1533727952), (16, 1150295964), (23, 800205888), (24, 766863976), (32, 575147982), (46, 400102944), (48, 383431988), (64, 287573991), (69, 266735296), (92, 200051472), (96, 191715994), (138, 133367648), (184, 100025736), (192, 95857997), (276, 66683824), (368, 50012868), (552, 33341912), (736, 25006434), (1104, 16670956), (1472, 12503217), (1997, 9216192), (2087, 8818752), (2208, 8335478), (3994, 4608096), (4174, 4409376), (4416, 4167739), (5991, 3072064), (6261, 2939584), (7988, 2304048), (8348, 2204688), (11982, 1536032), (12522, 1469792), (15976, 1152024), (16696, 1102344), (23964, 768016), (25044, 734896), (31952, 576012), (33392, 551172), (45931, 400704), (47928, 384008), (48001, 383424), (50088, 367448), (63904, 288006), (66784, 275586), (91862, 200352), (95856, 192004), (96002, 191712), (100176, 183724), (127808, 144003), (133568, 137793)]