61661736

素因数分解:

$2^3\times 3^6\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 176738100

約数和(自身を除く): 115076364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 109, 162, 194, 216, 218, 243, 291, 324, 327, 388, 436, 486, 582, 648, 654, 729, 776, 872, 873, 972, 981, 1164, 1308, 1458, 1746, 1944, 1962, 2328, 2616, 2619, 2916, 2943, 3492, 3924, 5238, 5832, 5886, 6984, 7848, 7857, 8829, 10476, 10573, 11772, 15714, 17658, 20952, 21146, 23544, 23571, 26487, 31428, 31719, 35316, 42292, 47142, 52974, 62856, 63438, 70632, 70713, 79461, 84584, 94284, 95157, 105948, 126876, 141426, 158922, 188568, 190314, 211896, 253752, 282852, 285471, 317844, 380628, 565704, 570942, 635688, 761256, 856413, 1141884, 1712826, 2283768, 2569239, 3425652, 5138478, 6851304, 7707717, 10276956, 15415434, 20553912, 30830868, 61661736]

約数ペア:

[(1, 61661736), (2, 30830868), (3, 20553912), (4, 15415434), (6, 10276956), (8, 7707717), (9, 6851304), (12, 5138478), (18, 3425652), (24, 2569239), (27, 2283768), (36, 1712826), (54, 1141884), (72, 856413), (81, 761256), (97, 635688), (108, 570942), (109, 565704), (162, 380628), (194, 317844), (216, 285471), (218, 282852), (243, 253752), (291, 211896), (324, 190314), (327, 188568), (388, 158922), (436, 141426), (486, 126876), (582, 105948), (648, 95157), (654, 94284), (729, 84584), (776, 79461), (872, 70713), (873, 70632), (972, 63438), (981, 62856), (1164, 52974), (1308, 47142), (1458, 42292), (1746, 35316), (1944, 31719), (1962, 31428), (2328, 26487), (2616, 23571), (2619, 23544), (2916, 21146), (2943, 20952), (3492, 17658), (3924, 15714), (5238, 11772), (5832, 10573), (5886, 10476), (6984, 8829), (7848, 7857)]