69127168

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 132

約数和(自身を含む): 168459912

約数和(自身を除く): 99332744

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 128, 136, 152, 176, 187, 209, 256, 272, 304, 323, 352, 361, 374, 418, 512, 544, 608, 646, 704, 722, 748, 836, 1024, 1088, 1216, 1292, 1408, 1444, 1496, 1672, 2176, 2432, 2584, 2816, 2888, 2992, 3344, 3553, 3971, 4352, 4864, 5168, 5632, 5776, 5984, 6137, 6688, 7106, 7942, 8704, 9728, 10336, 11264, 11552, 11968, 12274, 13376, 14212, 15884, 17408, 19456, 20672, 23104, 23936, 24548, 26752, 28424, 31768, 41344, 46208, 47872, 49096, 53504, 56848, 63536, 67507, 82688, 92416, 95744, 98192, 107008, 113696, 127072, 135014, 165376, 184832, 191488, 196384, 214016, 227392, 254144, 270028, 330752, 369664, 392768, 454784, 508288, 540056, 785536, 909568, 1016576, 1080112, 1571072, 1819136, 2033152, 2160224, 3142144, 3638272, 4066304, 4320448, 6284288, 8640896, 17281792, 34563584, 69127168]

約数ペア:

[(1, 69127168), (2, 34563584), (4, 17281792), (8, 8640896), (11, 6284288), (16, 4320448), (17, 4066304), (19, 3638272), (22, 3142144), (32, 2160224), (34, 2033152), (38, 1819136), (44, 1571072), (64, 1080112), (68, 1016576), (76, 909568), (88, 785536), (128, 540056), (136, 508288), (152, 454784), (176, 392768), (187, 369664), (209, 330752), (256, 270028), (272, 254144), (304, 227392), (323, 214016), (352, 196384), (361, 191488), (374, 184832), (418, 165376), (512, 135014), (544, 127072), (608, 113696), (646, 107008), (704, 98192), (722, 95744), (748, 92416), (836, 82688), (1024, 67507), (1088, 63536), (1216, 56848), (1292, 53504), (1408, 49096), (1444, 47872), (1496, 46208), (1672, 41344), (2176, 31768), (2432, 28424), (2584, 26752), (2816, 24548), (2888, 23936), (2992, 23104), (3344, 20672), (3553, 19456), (3971, 17408), (4352, 15884), (4864, 14212), (5168, 13376), (5632, 12274), (5776, 11968), (5984, 11552), (6137, 11264), (6688, 10336), (7106, 9728), (7942, 8704)]