61278048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1259}}^1$

素因数の和:1301

約数の個数: 108

約数和(自身を含む): 188845020

約数和(自身を除く): 127566972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1259, 1352, 1521, 1872, 2028, 2518, 2704, 3042, 3744, 3777, 4056, 5036, 5408, 6084, 7554, 8112, 10072, 11331, 12168, 15108, 16224, 16367, 20144, 22662, 24336, 30216, 32734, 40288, 45324, 48672, 49101, 60432, 65468, 90648, 98202, 120864, 130936, 147303, 181296, 196404, 212771, 261872, 294606, 362592, 392808, 425542, 523744, 589212, 638313, 785616, 851084, 1178424, 1276626, 1571232, 1702168, 1914939, 2356848, 2553252, 3404336, 3829878, 4713696, 5106504, 6808672, 7659756, 10213008, 15319512, 20426016, 30639024, 61278048]

約数ペア:

[(1, 61278048), (2, 30639024), (3, 20426016), (4, 15319512), (6, 10213008), (8, 7659756), (9, 6808672), (12, 5106504), (13, 4713696), (16, 3829878), (18, 3404336), (24, 2553252), (26, 2356848), (32, 1914939), (36, 1702168), (39, 1571232), (48, 1276626), (52, 1178424), (72, 851084), (78, 785616), (96, 638313), (104, 589212), (117, 523744), (144, 425542), (156, 392808), (169, 362592), (208, 294606), (234, 261872), (288, 212771), (312, 196404), (338, 181296), (416, 147303), (468, 130936), (507, 120864), (624, 98202), (676, 90648), (936, 65468), (1014, 60432), (1248, 49101), (1259, 48672), (1352, 45324), (1521, 40288), (1872, 32734), (2028, 30216), (2518, 24336), (2704, 22662), (3042, 20144), (3744, 16367), (3777, 16224), (4056, 15108), (5036, 12168), (5408, 11331), (6084, 10072), (7554, 8112)]