42357996954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2873287}}^1$

素因数の和:2873321

約数の個数: 80

約数和(自身を含む): 116816396928

約数和(自身を除く): 74458399974

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 2873287, 5746574, 8619861, 17239722, 20113009, 25859583, 37352731, 40226018, 51719166, 60339027, 74705462, 77578749, 112058193, 120678054, 155157498, 181017081, 224116386, 232736247, 261469117, 336174579, 362034162, 465472494, 522938234, 543051243, 672349158, 784407351, 1008523737, 1086102486, 1568814702, 1629153729, 2017047474, 2353222053, 3025571211, 3258307458, 4706444106, 6051142422, 7059666159, 14119332318, 21178998477, 42357996954]

約数ペア:

[(1, 42357996954), (2, 21178998477), (3, 14119332318), (6, 7059666159), (7, 6051142422), (9, 4706444106), (13, 3258307458), (14, 3025571211), (18, 2353222053), (21, 2017047474), (26, 1629153729), (27, 1568814702), (39, 1086102486), (42, 1008523737), (54, 784407351), (63, 672349158), (78, 543051243), (81, 522938234), (91, 465472494), (117, 362034162), (126, 336174579), (162, 261469117), (182, 232736247), (189, 224116386), (234, 181017081), (273, 155157498), (351, 120678054), (378, 112058193), (546, 77578749), (567, 74705462), (702, 60339027), (819, 51719166), (1053, 40226018), (1134, 37352731), (1638, 25859583), (2106, 20113009), (2457, 17239722), (4914, 8619861), (7371, 5746574), (14742, 2873287)]