16044816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 44411840

約数和(自身を除く): 28367024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 241, 292, 304, 438, 456, 482, 584, 723, 876, 912, 964, 1168, 1387, 1446, 1752, 1928, 2774, 2892, 3504, 3856, 4161, 4579, 5548, 5784, 8322, 9158, 11096, 11568, 13737, 16644, 17593, 18316, 22192, 27474, 33288, 35186, 36632, 52779, 54948, 66576, 70372, 73264, 105558, 109896, 140744, 211116, 219792, 281488, 334267, 422232, 668534, 844464, 1002801, 1337068, 2005602, 2674136, 4011204, 5348272, 8022408, 16044816]

約数ペア:

[(1, 16044816), (2, 8022408), (3, 5348272), (4, 4011204), (6, 2674136), (8, 2005602), (12, 1337068), (16, 1002801), (19, 844464), (24, 668534), (38, 422232), (48, 334267), (57, 281488), (73, 219792), (76, 211116), (114, 140744), (146, 109896), (152, 105558), (219, 73264), (228, 70372), (241, 66576), (292, 54948), (304, 52779), (438, 36632), (456, 35186), (482, 33288), (584, 27474), (723, 22192), (876, 18316), (912, 17593), (964, 16644), (1168, 13737), (1387, 11568), (1446, 11096), (1752, 9158), (1928, 8322), (2774, 5784), (2892, 5548), (3504, 4579), (3856, 4161)]