78796614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1367}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 91273146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 739, 1367, 1478, 2217, 2734, 4101, 4434, 8202, 9607, 17771, 19214, 28821, 35542, 53313, 57642, 106626, 1010213, 2020426, 3030639, 6061278, 13132769, 26265538, 39398307, 78796614]

約数ペア:

[(1, 78796614), (2, 39398307), (3, 26265538), (6, 13132769), (13, 6061278), (26, 3030639), (39, 2020426), (78, 1010213), (739, 106626), (1367, 57642), (1478, 53313), (2217, 35542), (2734, 28821), (4101, 19214), (4434, 17771), (8202, 9607)]