80719632

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{26693}}^1$

素因数の和:26717

約数の個数: 80

約数和(自身を含む): 264804480

約数和(自身を除く): 184084848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 26693, 53386, 80079, 106772, 160158, 186851, 213544, 240237, 320316, 373702, 427088, 480474, 560553, 640632, 720711, 747404, 960948, 1121106, 1281264, 1441422, 1494808, 1681659, 1921896, 2242212, 2882844, 2989616, 3363318, 3843792, 4484424, 5044977, 5765688, 6726636, 8968848, 10089954, 11531376, 13453272, 20179908, 26906544, 40359816, 80719632]

約数ペア:

[(1, 80719632), (2, 40359816), (3, 26906544), (4, 20179908), (6, 13453272), (7, 11531376), (8, 10089954), (9, 8968848), (12, 6726636), (14, 5765688), (16, 5044977), (18, 4484424), (21, 3843792), (24, 3363318), (27, 2989616), (28, 2882844), (36, 2242212), (42, 1921896), (48, 1681659), (54, 1494808), (56, 1441422), (63, 1281264), (72, 1121106), (84, 960948), (108, 747404), (112, 720711), (126, 640632), (144, 560553), (168, 480474), (189, 427088), (216, 373702), (252, 320316), (336, 240237), (378, 213544), (432, 186851), (504, 160158), (756, 106772), (1008, 80079), (1512, 53386), (3024, 26693)]