73123152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 197398080

約数和(自身を除く): 124274928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 401, 464, 524, 696, 786, 802, 1048, 1203, 1392, 1572, 1604, 2096, 2406, 3144, 3208, 3799, 4812, 6288, 6416, 7598, 9624, 11397, 11629, 15196, 19248, 22794, 23258, 30392, 34887, 45588, 46516, 52531, 60784, 69774, 91176, 93032, 105062, 139548, 157593, 182352, 186064, 210124, 279096, 315186, 420248, 558192, 630372, 840496, 1260744, 1523399, 2521488, 3046798, 4570197, 6093596, 9140394, 12187192, 18280788, 24374384, 36561576, 73123152]

約数ペア:

[(1, 73123152), (2, 36561576), (3, 24374384), (4, 18280788), (6, 12187192), (8, 9140394), (12, 6093596), (16, 4570197), (24, 3046798), (29, 2521488), (48, 1523399), (58, 1260744), (87, 840496), (116, 630372), (131, 558192), (174, 420248), (232, 315186), (262, 279096), (348, 210124), (393, 186064), (401, 182352), (464, 157593), (524, 139548), (696, 105062), (786, 93032), (802, 91176), (1048, 69774), (1203, 60784), (1392, 52531), (1572, 46516), (1604, 45588), (2096, 34887), (2406, 30392), (3144, 23258), (3208, 22794), (3799, 19248), (4812, 15196), (6288, 11629), (6416, 11397), (7598, 9624)]