61561192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 149929920

約数和(自身を除く): 88368728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 73, 74, 77, 88, 146, 148, 154, 259, 292, 296, 308, 407, 511, 518, 584, 616, 803, 814, 1022, 1036, 1369, 1606, 1628, 2044, 2072, 2701, 2738, 2849, 3212, 3256, 4088, 5402, 5476, 5621, 5698, 6424, 9583, 10804, 10952, 11242, 11396, 15059, 18907, 19166, 21608, 22484, 22792, 29711, 30118, 37814, 38332, 44968, 59422, 60236, 75628, 76664, 99937, 105413, 118844, 120472, 151256, 199874, 207977, 210826, 237688, 399748, 415954, 421652, 699559, 799496, 831908, 843304, 1099307, 1399118, 1663816, 2198614, 2798236, 4397228, 5596472, 7695149, 8794456, 15390298, 30780596, 61561192]

約数ペア:

[(1, 61561192), (2, 30780596), (4, 15390298), (7, 8794456), (8, 7695149), (11, 5596472), (14, 4397228), (22, 2798236), (28, 2198614), (37, 1663816), (44, 1399118), (56, 1099307), (73, 843304), (74, 831908), (77, 799496), (88, 699559), (146, 421652), (148, 415954), (154, 399748), (259, 237688), (292, 210826), (296, 207977), (308, 199874), (407, 151256), (511, 120472), (518, 118844), (584, 105413), (616, 99937), (803, 76664), (814, 75628), (1022, 60236), (1036, 59422), (1369, 44968), (1606, 38332), (1628, 37814), (2044, 30118), (2072, 29711), (2701, 22792), (2738, 22484), (2849, 21608), (3212, 19166), (3256, 18907), (4088, 15059), (5402, 11396), (5476, 11242), (5621, 10952), (5698, 10804), (6424, 9583)]