1142203728

素因数分解:

$2^4\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{19457}}^1$

素因数の和:20691

約数の個数: 40

約数和(自身を含む): 2953257408

約数和(自身を除く): 1811053680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 19457, 19568, 29352, 38914, 58371, 58704, 77828, 116742, 155656, 233484, 311312, 466968, 933936, 23795911, 47591822, 71387733, 95183644, 142775466, 190367288, 285550932, 380734576, 571101864, 1142203728]

約数ペア:

[(1, 1142203728), (2, 571101864), (3, 380734576), (4, 285550932), (6, 190367288), (8, 142775466), (12, 95183644), (16, 71387733), (24, 47591822), (48, 23795911), (1223, 933936), (2446, 466968), (3669, 311312), (4892, 233484), (7338, 155656), (9784, 116742), (14676, 77828), (19457, 58704), (19568, 58371), (29352, 38914)]