7824168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 24624000

約数和(自身を除く): 16799832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 88, 89, 99, 108, 111, 132, 148, 178, 198, 216, 222, 264, 267, 296, 297, 333, 356, 396, 407, 444, 534, 594, 666, 712, 792, 801, 814, 888, 979, 999, 1068, 1188, 1221, 1332, 1602, 1628, 1958, 1998, 2136, 2376, 2403, 2442, 2664, 2937, 3204, 3256, 3293, 3663, 3916, 3996, 4806, 4884, 5874, 6408, 6586, 7326, 7832, 7992, 8811, 9612, 9768, 9879, 10989, 11748, 13172, 14652, 17622, 19224, 19758, 21978, 23496, 26344, 26433, 29304, 29637, 35244, 36223, 39516, 43956, 52866, 59274, 70488, 72446, 79032, 87912, 88911, 105732, 108669, 118548, 144892, 177822, 211464, 217338, 237096, 289784, 326007, 355644, 434676, 652014, 711288, 869352, 978021, 1304028, 1956042, 2608056, 3912084, 7824168]

約数ペア:

[(1, 7824168), (2, 3912084), (3, 2608056), (4, 1956042), (6, 1304028), (8, 978021), (9, 869352), (11, 711288), (12, 652014), (18, 434676), (22, 355644), (24, 326007), (27, 289784), (33, 237096), (36, 217338), (37, 211464), (44, 177822), (54, 144892), (66, 118548), (72, 108669), (74, 105732), (88, 88911), (89, 87912), (99, 79032), (108, 72446), (111, 70488), (132, 59274), (148, 52866), (178, 43956), (198, 39516), (216, 36223), (222, 35244), (264, 29637), (267, 29304), (296, 26433), (297, 26344), (333, 23496), (356, 21978), (396, 19758), (407, 19224), (444, 17622), (534, 14652), (594, 13172), (666, 11748), (712, 10989), (792, 9879), (801, 9768), (814, 9612), (888, 8811), (979, 7992), (999, 7832), (1068, 7326), (1188, 6586), (1221, 6408), (1332, 5874), (1602, 4884), (1628, 4806), (1958, 3996), (1998, 3916), (2136, 3663), (2376, 3293), (2403, 3256), (2442, 3204), (2664, 2937)]