56641746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 139732992

約数和(自身を除く): 83091246

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 49, 74, 82, 98, 111, 123, 127, 147, 222, 246, 254, 259, 287, 294, 381, 518, 574, 762, 777, 861, 889, 1517, 1554, 1722, 1778, 1813, 2009, 2667, 3034, 3626, 4018, 4551, 4699, 5207, 5334, 5439, 6027, 6223, 9102, 9398, 10414, 10619, 10878, 12054, 12446, 14097, 15621, 18669, 21238, 28194, 31242, 31857, 32893, 36449, 37338, 63714, 65786, 72898, 74333, 98679, 109347, 148666, 192659, 197358, 218694, 222999, 230251, 255143, 385318, 445998, 460502, 510286, 577977, 690753, 765429, 1155954, 1348613, 1381506, 1530858, 2697226, 4045839, 8091678, 9440291, 18880582, 28320873, 56641746]

約数ペア:

[(1, 56641746), (2, 28320873), (3, 18880582), (6, 9440291), (7, 8091678), (14, 4045839), (21, 2697226), (37, 1530858), (41, 1381506), (42, 1348613), (49, 1155954), (74, 765429), (82, 690753), (98, 577977), (111, 510286), (123, 460502), (127, 445998), (147, 385318), (222, 255143), (246, 230251), (254, 222999), (259, 218694), (287, 197358), (294, 192659), (381, 148666), (518, 109347), (574, 98679), (762, 74333), (777, 72898), (861, 65786), (889, 63714), (1517, 37338), (1554, 36449), (1722, 32893), (1778, 31857), (1813, 31242), (2009, 28194), (2667, 21238), (3034, 18669), (3626, 15621), (4018, 14097), (4551, 12446), (4699, 12054), (5207, 10878), (5334, 10619), (5439, 10414), (6027, 9398), (6223, 9102)]