79416168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 214737600

約数和(自身を除く): 135321432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 662, 769, 993, 1324, 1538, 1986, 2307, 2648, 3076, 3972, 4303, 4614, 6152, 7944, 8606, 9228, 9997, 12909, 17212, 18456, 19994, 25818, 29991, 34424, 39988, 51636, 59982, 79976, 103272, 119964, 239928, 254539, 509078, 763617, 1018156, 1527234, 2036312, 3054468, 3309007, 6108936, 6618014, 9927021, 13236028, 19854042, 26472056, 39708084, 79416168]

約数ペア:

[(1, 79416168), (2, 39708084), (3, 26472056), (4, 19854042), (6, 13236028), (8, 9927021), (12, 6618014), (13, 6108936), (24, 3309007), (26, 3054468), (39, 2036312), (52, 1527234), (78, 1018156), (104, 763617), (156, 509078), (312, 254539), (331, 239928), (662, 119964), (769, 103272), (993, 79976), (1324, 59982), (1538, 51636), (1986, 39988), (2307, 34424), (2648, 29991), (3076, 25818), (3972, 19994), (4303, 18456), (4614, 17212), (6152, 12909), (7944, 9997), (8606, 9228)]