80784732

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 231616000

約数和(自身を除く): 150831268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1033, 1372, 1596, 1862, 2058, 2066, 2793, 3099, 3724, 4116, 4132, 5586, 6198, 6517, 7231, 11172, 12396, 13034, 14462, 19551, 19627, 21693, 26068, 28924, 39102, 39254, 43386, 50617, 58881, 78204, 78508, 86772, 101234, 117762, 137389, 151851, 202468, 235524, 274778, 303702, 354319, 412167, 549556, 607404, 708638, 824334, 961723, 1062957, 1417276, 1648668, 1923446, 2125914, 2885169, 3846892, 4251828, 5770338, 6732061, 11540676, 13464122, 20196183, 26928244, 40392366, 80784732]

約数ペア:

[(1, 80784732), (2, 40392366), (3, 26928244), (4, 20196183), (6, 13464122), (7, 11540676), (12, 6732061), (14, 5770338), (19, 4251828), (21, 3846892), (28, 2885169), (38, 2125914), (42, 1923446), (49, 1648668), (57, 1417276), (76, 1062957), (84, 961723), (98, 824334), (114, 708638), (133, 607404), (147, 549556), (196, 412167), (228, 354319), (266, 303702), (294, 274778), (343, 235524), (399, 202468), (532, 151851), (588, 137389), (686, 117762), (798, 101234), (931, 86772), (1029, 78508), (1033, 78204), (1372, 58881), (1596, 50617), (1862, 43386), (2058, 39254), (2066, 39102), (2793, 28924), (3099, 26068), (3724, 21693), (4116, 19627), (4132, 19551), (5586, 14462), (6198, 13034), (6517, 12396), (7231, 11172)]