42606795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 87376896

約数和(自身を除く): 44770101

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 37, 55, 77, 105, 111, 165, 185, 231, 259, 385, 407, 555, 777, 997, 1155, 1221, 1295, 2035, 2849, 2991, 3885, 4985, 6105, 6979, 8547, 10967, 14245, 14955, 20937, 32901, 34895, 36889, 42735, 54835, 76769, 104685, 110667, 164505, 184445, 230307, 258223, 383845, 405779, 553335, 774669, 1151535, 1217337, 1291115, 2028895, 2840453, 3873345, 6086685, 8521359, 14202265, 42606795]

約数ペア:

[(1, 42606795), (3, 14202265), (5, 8521359), (7, 6086685), (11, 3873345), (15, 2840453), (21, 2028895), (33, 1291115), (35, 1217337), (37, 1151535), (55, 774669), (77, 553335), (105, 405779), (111, 383845), (165, 258223), (185, 230307), (231, 184445), (259, 164505), (385, 110667), (407, 104685), (555, 76769), (777, 54835), (997, 42735), (1155, 36889), (1221, 34895), (1295, 32901), (2035, 20937), (2849, 14955), (2991, 14245), (3885, 10967), (4985, 8547), (6105, 6979)]