61487844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 173746944

約数和(自身を除く): 112259100

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 47, 51, 53, 66, 68, 94, 102, 106, 121, 132, 141, 159, 187, 188, 204, 212, 242, 282, 318, 363, 374, 484, 517, 561, 564, 583, 636, 726, 748, 799, 901, 1034, 1122, 1166, 1452, 1551, 1598, 1749, 1802, 2057, 2068, 2244, 2332, 2397, 2491, 2703, 3102, 3196, 3498, 3604, 4114, 4794, 4982, 5406, 5687, 6171, 6204, 6413, 6996, 7473, 8228, 8789, 9588, 9911, 9964, 10812, 11374, 12342, 12826, 14946, 17061, 17578, 19239, 19822, 22748, 24684, 25652, 26367, 27401, 29733, 29892, 34122, 35156, 38478, 39644, 42347, 52734, 54802, 59466, 68244, 76956, 82203, 84694, 96679, 105468, 109021, 109604, 118932, 127041, 164406, 169388, 193358, 218042, 254082, 290037, 301411, 327063, 328812, 386716, 436084, 465817, 508164, 580074, 602822, 654126, 904233, 931634, 1160148, 1205644, 1308252, 1397451, 1808466, 1863268, 2794902, 3616932, 5123987, 5589804, 10247974, 15371961, 20495948, 30743922, 61487844]

約数ペア:

[(1, 61487844), (2, 30743922), (3, 20495948), (4, 15371961), (6, 10247974), (11, 5589804), (12, 5123987), (17, 3616932), (22, 2794902), (33, 1863268), (34, 1808466), (44, 1397451), (47, 1308252), (51, 1205644), (53, 1160148), (66, 931634), (68, 904233), (94, 654126), (102, 602822), (106, 580074), (121, 508164), (132, 465817), (141, 436084), (159, 386716), (187, 328812), (188, 327063), (204, 301411), (212, 290037), (242, 254082), (282, 218042), (318, 193358), (363, 169388), (374, 164406), (484, 127041), (517, 118932), (561, 109604), (564, 109021), (583, 105468), (636, 96679), (726, 84694), (748, 82203), (799, 76956), (901, 68244), (1034, 59466), (1122, 54802), (1166, 52734), (1452, 42347), (1551, 39644), (1598, 38478), (1749, 35156), (1802, 34122), (2057, 29892), (2068, 29733), (2244, 27401), (2332, 26367), (2397, 25652), (2491, 24684), (2703, 22748), (3102, 19822), (3196, 19239), (3498, 17578), (3604, 17061), (4114, 14946), (4794, 12826), (4982, 12342), (5406, 11374), (5687, 10812), (6171, 9964), (6204, 9911), (6413, 9588), (6996, 8789), (7473, 8228)]