80488674

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 219153600

約数和(自身を除く): 138664926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1601, 1862, 2394, 2646, 2793, 3202, 3591, 4803, 5586, 7182, 8379, 9606, 11207, 14409, 16758, 22414, 25137, 28818, 30419, 33621, 43227, 50274, 60838, 67242, 78449, 86454, 91257, 100863, 156898, 182514, 201726, 212933, 235347, 273771, 302589, 425866, 470694, 547542, 605178, 638799, 706041, 821313, 1277598, 1412082, 1490531, 1642626, 1916397, 2118123, 2981062, 3832794, 4236246, 4471593, 5749191, 8943186, 11498382, 13414779, 26829558, 40244337, 80488674]

約数ペア:

[(1, 80488674), (2, 40244337), (3, 26829558), (6, 13414779), (7, 11498382), (9, 8943186), (14, 5749191), (18, 4471593), (19, 4236246), (21, 3832794), (27, 2981062), (38, 2118123), (42, 1916397), (49, 1642626), (54, 1490531), (57, 1412082), (63, 1277598), (98, 821313), (114, 706041), (126, 638799), (133, 605178), (147, 547542), (171, 470694), (189, 425866), (266, 302589), (294, 273771), (342, 235347), (378, 212933), (399, 201726), (441, 182514), (513, 156898), (798, 100863), (882, 91257), (931, 86454), (1026, 78449), (1197, 67242), (1323, 60838), (1601, 50274), (1862, 43227), (2394, 33621), (2646, 30419), (2793, 28818), (3202, 25137), (3591, 22414), (4803, 16758), (5586, 14409), (7182, 11207), (8379, 9606)]