39493356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 110111232

約数和(自身を除く): 70617876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 97, 111, 131, 148, 194, 222, 259, 262, 291, 388, 393, 444, 518, 524, 582, 679, 777, 786, 917, 1036, 1164, 1358, 1554, 1572, 1834, 2037, 2716, 2751, 3108, 3589, 3668, 4074, 4847, 5502, 7178, 8148, 9694, 10767, 11004, 12707, 14356, 14541, 19388, 21534, 25123, 25414, 29082, 33929, 38121, 43068, 50246, 50828, 58164, 67858, 75369, 76242, 88949, 100492, 101787, 135716, 150738, 152484, 177898, 203574, 266847, 301476, 355796, 407148, 470159, 533694, 940318, 1067388, 1410477, 1880636, 2820954, 3291113, 5641908, 6582226, 9873339, 13164452, 19746678, 39493356]

約数ペア:

[(1, 39493356), (2, 19746678), (3, 13164452), (4, 9873339), (6, 6582226), (7, 5641908), (12, 3291113), (14, 2820954), (21, 1880636), (28, 1410477), (37, 1067388), (42, 940318), (74, 533694), (84, 470159), (97, 407148), (111, 355796), (131, 301476), (148, 266847), (194, 203574), (222, 177898), (259, 152484), (262, 150738), (291, 135716), (388, 101787), (393, 100492), (444, 88949), (518, 76242), (524, 75369), (582, 67858), (679, 58164), (777, 50828), (786, 50246), (917, 43068), (1036, 38121), (1164, 33929), (1358, 29082), (1554, 25414), (1572, 25123), (1834, 21534), (2037, 19388), (2716, 14541), (2751, 14356), (3108, 12707), (3589, 11004), (3668, 10767), (4074, 9694), (4847, 8148), (5502, 7178)]