91997532

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 266378112

約数和(自身を除く): 174380580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 83, 99, 108, 132, 162, 166, 198, 249, 297, 311, 324, 332, 396, 498, 594, 622, 747, 891, 913, 933, 996, 1188, 1244, 1494, 1782, 1826, 1866, 2241, 2739, 2799, 2988, 3421, 3564, 3652, 3732, 4482, 5478, 5598, 6723, 6842, 8217, 8397, 8964, 10263, 10956, 11196, 13446, 13684, 16434, 16794, 20526, 24651, 25191, 25813, 26892, 30789, 32868, 33588, 41052, 49302, 50382, 51626, 61578, 73953, 77439, 92367, 98604, 100764, 103252, 123156, 147906, 154878, 184734, 232317, 277101, 283943, 295812, 309756, 369468, 464634, 554202, 567886, 696951, 851829, 929268, 1108404, 1135772, 1393902, 1703658, 2090853, 2555487, 2787804, 3407316, 4181706, 5110974, 7666461, 8363412, 10221948, 15332922, 22999383, 30665844, 45998766, 91997532]

約数ペア:

[(1, 91997532), (2, 45998766), (3, 30665844), (4, 22999383), (6, 15332922), (9, 10221948), (11, 8363412), (12, 7666461), (18, 5110974), (22, 4181706), (27, 3407316), (33, 2787804), (36, 2555487), (44, 2090853), (54, 1703658), (66, 1393902), (81, 1135772), (83, 1108404), (99, 929268), (108, 851829), (132, 696951), (162, 567886), (166, 554202), (198, 464634), (249, 369468), (297, 309756), (311, 295812), (324, 283943), (332, 277101), (396, 232317), (498, 184734), (594, 154878), (622, 147906), (747, 123156), (891, 103252), (913, 100764), (933, 98604), (996, 92367), (1188, 77439), (1244, 73953), (1494, 61578), (1782, 51626), (1826, 50382), (1866, 49302), (2241, 41052), (2739, 33588), (2799, 32868), (2988, 30789), (3421, 26892), (3564, 25813), (3652, 25191), (3732, 24651), (4482, 20526), (5478, 16794), (5598, 16434), (6723, 13684), (6842, 13446), (8217, 11196), (8397, 10956), (8964, 10263)]