84147888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 251983872

約数和(自身を除く): 167835984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 53, 62, 66, 88, 93, 97, 106, 124, 132, 159, 176, 186, 194, 212, 248, 264, 291, 318, 341, 372, 388, 424, 496, 528, 582, 583, 636, 682, 744, 776, 848, 1023, 1067, 1164, 1166, 1272, 1364, 1488, 1552, 1643, 1749, 2046, 2134, 2328, 2332, 2544, 2728, 3007, 3201, 3286, 3498, 4092, 4268, 4656, 4664, 4929, 5141, 5456, 6014, 6402, 6572, 6996, 8184, 8536, 9021, 9328, 9858, 10282, 12028, 12804, 13144, 13992, 15423, 16368, 17072, 18042, 18073, 19716, 20564, 24056, 25608, 26288, 27984, 30846, 33077, 36084, 36146, 39432, 41128, 48112, 51216, 54219, 56551, 61692, 66154, 72168, 72292, 78864, 82256, 99231, 108438, 113102, 123384, 132308, 144336, 144584, 159371, 169653, 198462, 216876, 226204, 246768, 264616, 289168, 318742, 339306, 396924, 433752, 452408, 478113, 529232, 637484, 678612, 793848, 867504, 904816, 956226, 1274968, 1357224, 1587696, 1753081, 1912452, 2549936, 2714448, 3506162, 3824904, 5259243, 7012324, 7649808, 10518486, 14024648, 21036972, 28049296, 42073944, 84147888]

約数ペア:

[(1, 84147888), (2, 42073944), (3, 28049296), (4, 21036972), (6, 14024648), (8, 10518486), (11, 7649808), (12, 7012324), (16, 5259243), (22, 3824904), (24, 3506162), (31, 2714448), (33, 2549936), (44, 1912452), (48, 1753081), (53, 1587696), (62, 1357224), (66, 1274968), (88, 956226), (93, 904816), (97, 867504), (106, 793848), (124, 678612), (132, 637484), (159, 529232), (176, 478113), (186, 452408), (194, 433752), (212, 396924), (248, 339306), (264, 318742), (291, 289168), (318, 264616), (341, 246768), (372, 226204), (388, 216876), (424, 198462), (496, 169653), (528, 159371), (582, 144584), (583, 144336), (636, 132308), (682, 123384), (744, 113102), (776, 108438), (848, 99231), (1023, 82256), (1067, 78864), (1164, 72292), (1166, 72168), (1272, 66154), (1364, 61692), (1488, 56551), (1552, 54219), (1643, 51216), (1749, 48112), (2046, 41128), (2134, 39432), (2328, 36146), (2332, 36084), (2544, 33077), (2728, 30846), (3007, 27984), (3201, 26288), (3286, 25608), (3498, 24056), (4092, 20564), (4268, 19716), (4656, 18073), (4664, 18042), (4929, 17072), (5141, 16368), (5456, 15423), (6014, 13992), (6402, 13144), (6572, 12804), (6996, 12028), (8184, 10282), (8536, 9858), (9021, 9328)]