21132077112

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2087}}^1\times {\mathrm{2099}}^1$

素因数の和:4265

約数の個数: 96

約数和(自身を含む): 58142448000

約数和(自身を除く): 37010370888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2087, 2099, 2412, 4174, 4198, 4824, 6261, 6297, 8348, 8396, 12522, 12594, 16696, 16792, 18783, 18891, 25044, 25188, 37566, 37782, 50088, 50376, 75132, 75564, 139829, 140633, 150264, 151128, 279658, 281266, 419487, 421899, 559316, 562532, 838974, 843798, 1118632, 1125064, 1258461, 1265697, 1677948, 1687596, 2516922, 2531394, 3355896, 3375192, 4380613, 5033844, 5062788, 8761226, 10067688, 10125576, 13141839, 17522452, 26283678, 35044904, 39425517, 52567356, 78851034, 105134712, 157702068, 293501071, 315404136, 587002142, 880503213, 1174004284, 1761006426, 2348008568, 2641509639, 3522012852, 5283019278, 7044025704, 10566038556, 21132077112]

約数ペア:

[(1, 21132077112), (2, 10566038556), (3, 7044025704), (4, 5283019278), (6, 3522012852), (8, 2641509639), (9, 2348008568), (12, 1761006426), (18, 1174004284), (24, 880503213), (36, 587002142), (67, 315404136), (72, 293501071), (134, 157702068), (201, 105134712), (268, 78851034), (402, 52567356), (536, 39425517), (603, 35044904), (804, 26283678), (1206, 17522452), (1608, 13141839), (2087, 10125576), (2099, 10067688), (2412, 8761226), (4174, 5062788), (4198, 5033844), (4824, 4380613), (6261, 3375192), (6297, 3355896), (8348, 2531394), (8396, 2516922), (12522, 1687596), (12594, 1677948), (16696, 1265697), (16792, 1258461), (18783, 1125064), (18891, 1118632), (25044, 843798), (25188, 838974), (37566, 562532), (37782, 559316), (50088, 421899), (50376, 419487), (75132, 281266), (75564, 279658), (139829, 151128), (140633, 150264)]