69103398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 103627482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 1889, 2613, 2814, 3778, 5226, 5667, 6097, 11334, 12194, 13223, 18291, 24557, 26446, 36582, 39669, 49114, 73671, 79338, 126563, 147342, 171899, 253126, 343798, 379689, 515697, 759378, 885941, 1031394, 1645319, 1771882, 2657823, 3290638, 4935957, 5315646, 9871914, 11517233, 23034466, 34551699, 69103398]

約数ペア:

[(1, 69103398), (2, 34551699), (3, 23034466), (6, 11517233), (7, 9871914), (13, 5315646), (14, 4935957), (21, 3290638), (26, 2657823), (39, 1771882), (42, 1645319), (67, 1031394), (78, 885941), (91, 759378), (134, 515697), (182, 379689), (201, 343798), (273, 253126), (402, 171899), (469, 147342), (546, 126563), (871, 79338), (938, 73671), (1407, 49114), (1742, 39669), (1889, 36582), (2613, 26446), (2814, 24557), (3778, 18291), (5226, 13223), (5667, 12194), (6097, 11334)]