78537006

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 102038994

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 149, 227, 258, 298, 387, 447, 454, 681, 774, 894, 1161, 1341, 1362, 2043, 2322, 2682, 4023, 4086, 6129, 6407, 8046, 9761, 12258, 12814, 19221, 19522, 29283, 33823, 38442, 57663, 58566, 67646, 87849, 101469, 115326, 172989, 175698, 202938, 263547, 304407, 345978, 527094, 608814, 913221, 1454389, 1826442, 2908778, 4363167, 8726334, 13089501, 26179002, 39268503, 78537006]

約数ペア:

[(1, 78537006), (2, 39268503), (3, 26179002), (6, 13089501), (9, 8726334), (18, 4363167), (27, 2908778), (43, 1826442), (54, 1454389), (86, 913221), (129, 608814), (149, 527094), (227, 345978), (258, 304407), (298, 263547), (387, 202938), (447, 175698), (454, 172989), (681, 115326), (774, 101469), (894, 87849), (1161, 67646), (1341, 58566), (1362, 57663), (2043, 38442), (2322, 33823), (2682, 29283), (4023, 19522), (4086, 19221), (6129, 12814), (6407, 12258), (8046, 9761)]