15679822716

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{28277}}^1$

素因数の和:28571

約数の個数: 72

約数和(自身を含む): 40369899024

約数和(自身を除く): 24690076308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 211, 219, 292, 422, 438, 633, 657, 844, 876, 1266, 1314, 1899, 2532, 2628, 3798, 7596, 15403, 28277, 30806, 46209, 56554, 61612, 84831, 92418, 113108, 138627, 169662, 184836, 254493, 277254, 339324, 508986, 554508, 1017972, 2064221, 4128442, 5966447, 6192663, 8256884, 11932894, 12385326, 17899341, 18577989, 23865788, 24770652, 35798682, 37155978, 53698023, 71597364, 74311956, 107396046, 214792092, 435550631, 871101262, 1306651893, 1742202524, 2613303786, 3919955679, 5226607572, 7839911358, 15679822716]

約数ペア:

[(1, 15679822716), (2, 7839911358), (3, 5226607572), (4, 3919955679), (6, 2613303786), (9, 1742202524), (12, 1306651893), (18, 871101262), (36, 435550631), (73, 214792092), (146, 107396046), (211, 74311956), (219, 71597364), (292, 53698023), (422, 37155978), (438, 35798682), (633, 24770652), (657, 23865788), (844, 18577989), (876, 17899341), (1266, 12385326), (1314, 11932894), (1899, 8256884), (2532, 6192663), (2628, 5966447), (3798, 4128442), (7596, 2064221), (15403, 1017972), (28277, 554508), (30806, 508986), (46209, 339324), (56554, 277254), (61612, 254493), (84831, 184836), (92418, 169662), (113108, 138627)]