86621304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 128

約数和(自身を含む): 284313600

約数和(自身を除く): 197692296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2467, 2508, 2926, 3192, 4389, 4934, 5016, 5852, 7401, 8778, 9868, 11704, 14802, 17269, 17556, 19736, 27137, 29604, 34538, 35112, 46873, 51807, 54274, 59208, 69076, 81411, 93746, 103614, 108548, 138152, 140619, 162822, 187492, 189959, 207228, 217096, 281238, 325644, 328111, 374984, 379918, 414456, 515603, 562476, 569877, 651288, 656222, 759836, 984333, 1031206, 1124952, 1139754, 1312444, 1519672, 1546809, 1968666, 2062412, 2279508, 2624888, 3093618, 3609221, 3937332, 4124824, 4559016, 6187236, 7218442, 7874664, 10827663, 12374472, 14436884, 21655326, 28873768, 43310652, 86621304]

約数ペア:

[(1, 86621304), (2, 43310652), (3, 28873768), (4, 21655326), (6, 14436884), (7, 12374472), (8, 10827663), (11, 7874664), (12, 7218442), (14, 6187236), (19, 4559016), (21, 4124824), (22, 3937332), (24, 3609221), (28, 3093618), (33, 2624888), (38, 2279508), (42, 2062412), (44, 1968666), (56, 1546809), (57, 1519672), (66, 1312444), (76, 1139754), (77, 1124952), (84, 1031206), (88, 984333), (114, 759836), (132, 656222), (133, 651288), (152, 569877), (154, 562476), (168, 515603), (209, 414456), (228, 379918), (231, 374984), (264, 328111), (266, 325644), (308, 281238), (399, 217096), (418, 207228), (456, 189959), (462, 187492), (532, 162822), (616, 140619), (627, 138152), (798, 108548), (836, 103614), (924, 93746), (1064, 81411), (1254, 69076), (1463, 59208), (1596, 54274), (1672, 51807), (1848, 46873), (2467, 35112), (2508, 34538), (2926, 29604), (3192, 27137), (4389, 19736), (4934, 17556), (5016, 17269), (5852, 14802), (7401, 11704), (8778, 9868)]