139916952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{39659}}^1$

素因数の和:39685

約数の個数: 72

約数和(自身を含む): 440820900

約数和(自身を除く): 300903948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 39659, 79318, 118977, 158636, 237954, 277613, 317272, 356931, 475908, 555226, 713862, 832839, 951816, 1110452, 1427724, 1665678, 1943291, 2220904, 2498517, 2855448, 3331356, 3886582, 4997034, 5829873, 6662712, 7773164, 9994068, 11659746, 15546328, 17489619, 19988136, 23319492, 34979238, 46638984, 69958476, 139916952]

約数ペア:

[(1, 139916952), (2, 69958476), (3, 46638984), (4, 34979238), (6, 23319492), (7, 19988136), (8, 17489619), (9, 15546328), (12, 11659746), (14, 9994068), (18, 7773164), (21, 6662712), (24, 5829873), (28, 4997034), (36, 3886582), (42, 3331356), (49, 2855448), (56, 2498517), (63, 2220904), (72, 1943291), (84, 1665678), (98, 1427724), (126, 1110452), (147, 951816), (168, 832839), (196, 713862), (252, 555226), (294, 475908), (392, 356931), (441, 317272), (504, 277613), (588, 237954), (882, 158636), (1176, 118977), (1764, 79318), (3528, 39659)]