42310688

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 103638528

約数和(自身を除く): 61327840

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 68, 82, 112, 119, 136, 164, 224, 238, 271, 272, 287, 328, 476, 542, 544, 574, 656, 697, 952, 1084, 1148, 1312, 1394, 1897, 1904, 2168, 2296, 2788, 3794, 3808, 4336, 4592, 4607, 4879, 5576, 7588, 8672, 9184, 9214, 9758, 11111, 11152, 15176, 18428, 19516, 22222, 22304, 30352, 32249, 36856, 39032, 44444, 60704, 64498, 73712, 77777, 78064, 88888, 128996, 147424, 155554, 156128, 177776, 188887, 257992, 311108, 355552, 377774, 515984, 622216, 755548, 1031968, 1244432, 1322209, 1511096, 2488864, 2644418, 3022192, 5288836, 6044384, 10577672, 21155344, 42310688]

約数ペア:

[(1, 42310688), (2, 21155344), (4, 10577672), (7, 6044384), (8, 5288836), (14, 3022192), (16, 2644418), (17, 2488864), (28, 1511096), (32, 1322209), (34, 1244432), (41, 1031968), (56, 755548), (68, 622216), (82, 515984), (112, 377774), (119, 355552), (136, 311108), (164, 257992), (224, 188887), (238, 177776), (271, 156128), (272, 155554), (287, 147424), (328, 128996), (476, 88888), (542, 78064), (544, 77777), (574, 73712), (656, 64498), (697, 60704), (952, 44444), (1084, 39032), (1148, 36856), (1312, 32249), (1394, 30352), (1897, 22304), (1904, 22222), (2168, 19516), (2296, 18428), (2788, 15176), (3794, 11152), (3808, 11111), (4336, 9758), (4592, 9214), (4607, 9184), (4879, 8672), (5576, 7588)]