42849876264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{28871}}^1$

素因数の和:29031

約数の個数: 128

約数和(自身を含む): 118740142080

約数和(自身を除く): 75890265816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 71, 78, 104, 134, 142, 156, 201, 213, 268, 284, 312, 402, 426, 536, 568, 804, 852, 871, 923, 1608, 1704, 1742, 1846, 2613, 2769, 3484, 3692, 4757, 5226, 5538, 6968, 7384, 9514, 10452, 11076, 14271, 19028, 20904, 22152, 28542, 28871, 38056, 57084, 57742, 61841, 86613, 114168, 115484, 123682, 173226, 185523, 230968, 247364, 346452, 371046, 375323, 494728, 692904, 742092, 750646, 1125969, 1484184, 1501292, 1934357, 2049841, 2251938, 3002584, 3868714, 4099682, 4503876, 5803071, 6149523, 7737428, 8199364, 9007752, 11606142, 12299046, 15474856, 16398728, 23212284, 24598092, 25146641, 26647933, 46424568, 49196184, 50293282, 53295866, 75439923, 79943799, 100586564, 106591732, 137339347, 150879846, 159887598, 201173128, 213183464, 274678694, 301759692, 319775196, 412018041, 549357388, 603519384, 639550392, 824036082, 1098714776, 1648072164, 1785411511, 3296144328, 3570823022, 5356234533, 7141646044, 10712469066, 14283292088, 21424938132, 42849876264]

約数ペア:

[(1, 42849876264), (2, 21424938132), (3, 14283292088), (4, 10712469066), (6, 7141646044), (8, 5356234533), (12, 3570823022), (13, 3296144328), (24, 1785411511), (26, 1648072164), (39, 1098714776), (52, 824036082), (67, 639550392), (71, 603519384), (78, 549357388), (104, 412018041), (134, 319775196), (142, 301759692), (156, 274678694), (201, 213183464), (213, 201173128), (268, 159887598), (284, 150879846), (312, 137339347), (402, 106591732), (426, 100586564), (536, 79943799), (568, 75439923), (804, 53295866), (852, 50293282), (871, 49196184), (923, 46424568), (1608, 26647933), (1704, 25146641), (1742, 24598092), (1846, 23212284), (2613, 16398728), (2769, 15474856), (3484, 12299046), (3692, 11606142), (4757, 9007752), (5226, 8199364), (5538, 7737428), (6968, 6149523), (7384, 5803071), (9514, 4503876), (10452, 4099682), (11076, 3868714), (14271, 3002584), (19028, 2251938), (20904, 2049841), (22152, 1934357), (28542, 1501292), (28871, 1484184), (38056, 1125969), (57084, 750646), (57742, 742092), (61841, 692904), (86613, 494728), (114168, 375323), (115484, 371046), (123682, 346452), (173226, 247364), (185523, 230968)]