65372992

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:623

約数の個数: 56

約数和(自身を含む): 137160000

約数和(自身を除く): 71787008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 178, 184, 356, 368, 499, 712, 736, 998, 1424, 1472, 1996, 2047, 2848, 3992, 4094, 5696, 7984, 8188, 11477, 15968, 16376, 22954, 31936, 32752, 44411, 45908, 65504, 88822, 91816, 131008, 177644, 183632, 355288, 367264, 710576, 734528, 1021453, 1421152, 2042906, 2842304, 4085812, 8171624, 16343248, 32686496, 65372992]

約数ペア:

[(1, 65372992), (2, 32686496), (4, 16343248), (8, 8171624), (16, 4085812), (23, 2842304), (32, 2042906), (46, 1421152), (64, 1021453), (89, 734528), (92, 710576), (178, 367264), (184, 355288), (356, 183632), (368, 177644), (499, 131008), (712, 91816), (736, 88822), (998, 65504), (1424, 45908), (1472, 44411), (1996, 32752), (2047, 31936), (2848, 22954), (3992, 16376), (4094, 15968), (5696, 11477), (7984, 8188)]