61441128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 206219520

約数和(自身を除く): 144778392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 71, 72, 84, 101, 102, 119, 126, 136, 142, 153, 168, 202, 204, 213, 238, 252, 284, 303, 306, 357, 404, 408, 426, 476, 497, 504, 568, 606, 612, 639, 707, 714, 808, 852, 909, 952, 994, 1071, 1207, 1212, 1224, 1278, 1414, 1428, 1491, 1704, 1717, 1818, 1988, 2121, 2142, 2414, 2424, 2556, 2828, 2856, 2982, 3434, 3621, 3636, 3976, 4242, 4284, 4473, 4828, 5112, 5151, 5656, 5964, 6363, 6868, 7171, 7242, 7272, 8449, 8484, 8568, 8946, 9656, 10302, 10863, 11928, 12019, 12726, 13736, 14342, 14484, 15453, 16898, 16968, 17892, 20604, 21513, 21726, 24038, 25347, 25452, 28684, 28968, 30906, 33796, 35784, 36057, 41208, 43026, 43452, 48076, 50197, 50694, 50904, 57368, 61812, 64539, 67592, 72114, 76041, 86052, 86904, 96152, 100394, 101388, 108171, 121907, 123624, 129078, 144228, 150591, 152082, 172104, 200788, 202776, 216342, 243814, 258156, 288456, 301182, 304164, 365721, 401576, 432684, 451773, 487628, 516312, 602364, 608328, 731442, 853349, 865368, 903546, 975256, 1097163, 1204728, 1462884, 1706698, 1807092, 2194326, 2560047, 2925768, 3413396, 3614184, 4388652, 5120094, 6826792, 7680141, 8777304, 10240188, 15360282, 20480376, 30720564, 61441128]

約数ペア:

[(1, 61441128), (2, 30720564), (3, 20480376), (4, 15360282), (6, 10240188), (7, 8777304), (8, 7680141), (9, 6826792), (12, 5120094), (14, 4388652), (17, 3614184), (18, 3413396), (21, 2925768), (24, 2560047), (28, 2194326), (34, 1807092), (36, 1706698), (42, 1462884), (51, 1204728), (56, 1097163), (63, 975256), (68, 903546), (71, 865368), (72, 853349), (84, 731442), (101, 608328), (102, 602364), (119, 516312), (126, 487628), (136, 451773), (142, 432684), (153, 401576), (168, 365721), (202, 304164), (204, 301182), (213, 288456), (238, 258156), (252, 243814), (284, 216342), (303, 202776), (306, 200788), (357, 172104), (404, 152082), (408, 150591), (426, 144228), (476, 129078), (497, 123624), (504, 121907), (568, 108171), (606, 101388), (612, 100394), (639, 96152), (707, 86904), (714, 86052), (808, 76041), (852, 72114), (909, 67592), (952, 64539), (994, 61812), (1071, 57368), (1207, 50904), (1212, 50694), (1224, 50197), (1278, 48076), (1414, 43452), (1428, 43026), (1491, 41208), (1704, 36057), (1717, 35784), (1818, 33796), (1988, 30906), (2121, 28968), (2142, 28684), (2414, 25452), (2424, 25347), (2556, 24038), (2828, 21726), (2856, 21513), (2982, 20604), (3434, 17892), (3621, 16968), (3636, 16898), (3976, 15453), (4242, 14484), (4284, 14342), (4473, 13736), (4828, 12726), (5112, 12019), (5151, 11928), (5656, 10863), (5964, 10302), (6363, 9656), (6868, 8946), (7171, 8568), (7242, 8484), (7272, 8449)]