56879616

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1989

約数の個数: 80

約数和(自身を含む): 159588000

約数和(自身を除く): 102708384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 1949, 2432, 3648, 3898, 4864, 5847, 7296, 7796, 9728, 11694, 14592, 15592, 23388, 29184, 31184, 37031, 46776, 62368, 74062, 93552, 111093, 124736, 148124, 187104, 222186, 249472, 296248, 374208, 444372, 498944, 592496, 748416, 888744, 997888, 1184992, 1496832, 1777488, 2369984, 2993664, 3554976, 4739968, 7109952, 9479936, 14219904, 18959872, 28439808, 56879616]

約数ペア:

[(1, 56879616), (2, 28439808), (3, 18959872), (4, 14219904), (6, 9479936), (8, 7109952), (12, 4739968), (16, 3554976), (19, 2993664), (24, 2369984), (32, 1777488), (38, 1496832), (48, 1184992), (57, 997888), (64, 888744), (76, 748416), (96, 592496), (114, 498944), (128, 444372), (152, 374208), (192, 296248), (228, 249472), (256, 222186), (304, 187104), (384, 148124), (456, 124736), (512, 111093), (608, 93552), (768, 74062), (912, 62368), (1216, 46776), (1536, 37031), (1824, 31184), (1949, 29184), (2432, 23388), (3648, 15592), (3898, 14592), (4864, 11694), (5847, 9728), (7296, 7796)]