66869772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 166303872

約数和(自身を除く): 99434100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2011, 2771, 4022, 5542, 6033, 8044, 8313, 11084, 12066, 16626, 24132, 33252, 34187, 68374, 102561, 136748, 205122, 327793, 410244, 655586, 983379, 1311172, 1966758, 3933516, 5572481, 11144962, 16717443, 22289924, 33434886, 66869772]

約数ペア:

[(1, 66869772), (2, 33434886), (3, 22289924), (4, 16717443), (6, 11144962), (12, 5572481), (17, 3933516), (34, 1966758), (51, 1311172), (68, 983379), (102, 655586), (163, 410244), (204, 327793), (326, 205122), (489, 136748), (652, 102561), (978, 68374), (1956, 34187), (2011, 33252), (2771, 24132), (4022, 16626), (5542, 12066), (6033, 11084), (8044, 8313)]