61306464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 178582320

約数和(自身を除く): 117275856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 61, 76, 87, 96, 114, 116, 122, 152, 174, 183, 228, 232, 244, 304, 348, 361, 366, 456, 464, 488, 551, 608, 696, 722, 732, 912, 928, 976, 1083, 1102, 1159, 1392, 1444, 1464, 1653, 1769, 1824, 1952, 2166, 2204, 2318, 2784, 2888, 2928, 3306, 3477, 3538, 4332, 4408, 4636, 5307, 5776, 5856, 6612, 6954, 7076, 8664, 8816, 9272, 10469, 10614, 11552, 13224, 13908, 14152, 17328, 17632, 18544, 20938, 21228, 22021, 26448, 27816, 28304, 31407, 33611, 34656, 37088, 41876, 42456, 44042, 52896, 55632, 56608, 62814, 66063, 67222, 83752, 84912, 88084, 100833, 111264, 125628, 132126, 134444, 167504, 169824, 176168, 201666, 251256, 264252, 268888, 335008, 352336, 403332, 502512, 528504, 537776, 638609, 704672, 806664, 1005024, 1057008, 1075552, 1277218, 1613328, 1915827, 2114016, 2554436, 3226656, 3831654, 5108872, 7663308, 10217744, 15326616, 20435488, 30653232, 61306464]

約数ペア:

[(1, 61306464), (2, 30653232), (3, 20435488), (4, 15326616), (6, 10217744), (8, 7663308), (12, 5108872), (16, 3831654), (19, 3226656), (24, 2554436), (29, 2114016), (32, 1915827), (38, 1613328), (48, 1277218), (57, 1075552), (58, 1057008), (61, 1005024), (76, 806664), (87, 704672), (96, 638609), (114, 537776), (116, 528504), (122, 502512), (152, 403332), (174, 352336), (183, 335008), (228, 268888), (232, 264252), (244, 251256), (304, 201666), (348, 176168), (361, 169824), (366, 167504), (456, 134444), (464, 132126), (488, 125628), (551, 111264), (608, 100833), (696, 88084), (722, 84912), (732, 83752), (912, 67222), (928, 66063), (976, 62814), (1083, 56608), (1102, 55632), (1159, 52896), (1392, 44042), (1444, 42456), (1464, 41876), (1653, 37088), (1769, 34656), (1824, 33611), (1952, 31407), (2166, 28304), (2204, 27816), (2318, 26448), (2784, 22021), (2888, 21228), (2928, 20938), (3306, 18544), (3477, 17632), (3538, 17328), (4332, 14152), (4408, 13908), (4636, 13224), (5307, 11552), (5776, 10614), (5856, 10469), (6612, 9272), (6954, 8816), (7076, 8664)]