79426356

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 189364224

約数和(自身を除く): 109937868

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 223, 268, 402, 443, 446, 669, 804, 886, 892, 1329, 1338, 1772, 2658, 2676, 5316, 14941, 29681, 29882, 44823, 59362, 59764, 89043, 89646, 98789, 118724, 178086, 179292, 197578, 296367, 356172, 395156, 592734, 1185468, 6618863, 13237726, 19856589, 26475452, 39713178, 79426356]

約数ペア:

[(1, 79426356), (2, 39713178), (3, 26475452), (4, 19856589), (6, 13237726), (12, 6618863), (67, 1185468), (134, 592734), (201, 395156), (223, 356172), (268, 296367), (402, 197578), (443, 179292), (446, 178086), (669, 118724), (804, 98789), (886, 89646), (892, 89043), (1329, 59764), (1338, 59362), (1772, 44823), (2658, 29882), (2676, 29681), (5316, 14941)]