68626452

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 164989440

約数和(自身を除く): 96362988

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 358, 516, 537, 716, 743, 1074, 1486, 2148, 2229, 2972, 4458, 7697, 8916, 15394, 23091, 30788, 31949, 46182, 63898, 92364, 95847, 127796, 132997, 191694, 265994, 383388, 398991, 531988, 797982, 1595964, 5718871, 11437742, 17156613, 22875484, 34313226, 68626452]

約数ペア:

[(1, 68626452), (2, 34313226), (3, 22875484), (4, 17156613), (6, 11437742), (12, 5718871), (43, 1595964), (86, 797982), (129, 531988), (172, 398991), (179, 383388), (258, 265994), (358, 191694), (516, 132997), (537, 127796), (716, 95847), (743, 92364), (1074, 63898), (1486, 46182), (2148, 31949), (2229, 30788), (2972, 23091), (4458, 15394), (7697, 8916)]