80733576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 259413840

約数和(自身を除く): 178680264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 79, 84, 88, 98, 132, 147, 154, 158, 168, 196, 231, 237, 264, 294, 308, 316, 392, 462, 474, 539, 553, 588, 616, 632, 869, 924, 948, 1078, 1106, 1176, 1617, 1659, 1738, 1848, 1896, 2156, 2212, 2607, 3234, 3318, 3476, 3871, 4312, 4424, 5214, 6083, 6241, 6468, 6636, 6952, 7742, 10428, 11613, 12166, 12482, 12936, 13272, 15484, 18249, 18723, 20856, 23226, 24332, 24964, 30968, 36498, 37446, 42581, 43687, 46452, 48664, 49928, 68651, 72996, 74892, 85162, 87374, 92904, 127743, 131061, 137302, 145992, 149784, 170324, 174748, 205953, 255486, 262122, 274604, 305809, 340648, 349496, 411906, 480557, 510972, 524244, 549208, 611618, 823812, 917427, 961114, 1021944, 1048488, 1223236, 1441671, 1647624, 1834854, 1922228, 2446472, 2883342, 3363899, 3669708, 3844456, 5766684, 6727798, 7339416, 10091697, 11533368, 13455596, 20183394, 26911192, 40366788, 80733576]

約数ペア:

[(1, 80733576), (2, 40366788), (3, 26911192), (4, 20183394), (6, 13455596), (7, 11533368), (8, 10091697), (11, 7339416), (12, 6727798), (14, 5766684), (21, 3844456), (22, 3669708), (24, 3363899), (28, 2883342), (33, 2446472), (42, 1922228), (44, 1834854), (49, 1647624), (56, 1441671), (66, 1223236), (77, 1048488), (79, 1021944), (84, 961114), (88, 917427), (98, 823812), (132, 611618), (147, 549208), (154, 524244), (158, 510972), (168, 480557), (196, 411906), (231, 349496), (237, 340648), (264, 305809), (294, 274604), (308, 262122), (316, 255486), (392, 205953), (462, 174748), (474, 170324), (539, 149784), (553, 145992), (588, 137302), (616, 131061), (632, 127743), (869, 92904), (924, 87374), (948, 85162), (1078, 74892), (1106, 72996), (1176, 68651), (1617, 49928), (1659, 48664), (1738, 46452), (1848, 43687), (1896, 42581), (2156, 37446), (2212, 36498), (2607, 30968), (3234, 24964), (3318, 24332), (3476, 23226), (3871, 20856), (4312, 18723), (4424, 18249), (5214, 15484), (6083, 13272), (6241, 12936), (6468, 12482), (6636, 12166), (6952, 11613), (7742, 10428)]