17710668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 48576528

約数和(自身を除く): 30865860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 673, 731, 774, 1346, 1462, 1548, 2019, 2193, 2692, 2924, 4038, 4386, 6057, 6579, 8076, 8772, 11441, 12114, 13158, 22882, 24228, 26316, 28939, 34323, 45764, 57878, 68646, 86817, 102969, 115756, 137292, 173634, 205938, 260451, 347268, 411876, 491963, 520902, 983926, 1041804, 1475889, 1967852, 2951778, 4427667, 5903556, 8855334, 17710668]

約数ペア:

[(1, 17710668), (2, 8855334), (3, 5903556), (4, 4427667), (6, 2951778), (9, 1967852), (12, 1475889), (17, 1041804), (18, 983926), (34, 520902), (36, 491963), (43, 411876), (51, 347268), (68, 260451), (86, 205938), (102, 173634), (129, 137292), (153, 115756), (172, 102969), (204, 86817), (258, 68646), (306, 57878), (387, 45764), (516, 34323), (612, 28939), (673, 26316), (731, 24228), (774, 22882), (1346, 13158), (1462, 12114), (1548, 11441), (2019, 8772), (2193, 8076), (2692, 6579), (2924, 6057), (4038, 4386)]