82418856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 241315200

約数和(自身を除く): 158896344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 104, 123, 136, 156, 164, 204, 221, 246, 312, 328, 379, 408, 442, 492, 533, 663, 697, 758, 884, 984, 1066, 1137, 1326, 1394, 1516, 1599, 1768, 2091, 2132, 2274, 2652, 2788, 3032, 3198, 4182, 4264, 4548, 4927, 5304, 5576, 6396, 6443, 8364, 9061, 9096, 9854, 12792, 12886, 14781, 15539, 16728, 18122, 19329, 19708, 25772, 27183, 29562, 31078, 36244, 38658, 39416, 46617, 51544, 54366, 59124, 62156, 72488, 77316, 83759, 93234, 108732, 118248, 124312, 154632, 167518, 186468, 202007, 217464, 251277, 264163, 335036, 372936, 404014, 502554, 528326, 606021, 670072, 792489, 808028, 1005108, 1056652, 1212042, 1584978, 1616056, 2010216, 2113304, 2424084, 3169956, 3434119, 4848168, 6339912, 6868238, 10302357, 13736476, 20604714, 27472952, 41209428, 82418856]

約数ペア:

[(1, 82418856), (2, 41209428), (3, 27472952), (4, 20604714), (6, 13736476), (8, 10302357), (12, 6868238), (13, 6339912), (17, 4848168), (24, 3434119), (26, 3169956), (34, 2424084), (39, 2113304), (41, 2010216), (51, 1616056), (52, 1584978), (68, 1212042), (78, 1056652), (82, 1005108), (102, 808028), (104, 792489), (123, 670072), (136, 606021), (156, 528326), (164, 502554), (204, 404014), (221, 372936), (246, 335036), (312, 264163), (328, 251277), (379, 217464), (408, 202007), (442, 186468), (492, 167518), (533, 154632), (663, 124312), (697, 118248), (758, 108732), (884, 93234), (984, 83759), (1066, 77316), (1137, 72488), (1326, 62156), (1394, 59124), (1516, 54366), (1599, 51544), (1768, 46617), (2091, 39416), (2132, 38658), (2274, 36244), (2652, 31078), (2788, 29562), (3032, 27183), (3198, 25772), (4182, 19708), (4264, 19329), (4548, 18122), (4927, 16728), (5304, 15539), (5576, 14781), (6396, 12886), (6443, 12792), (8364, 9854), (9061, 9096)]