68478912

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 112

約数和(自身を含む): 210190080

約数和(自身を除く): 141711168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1723, 1728, 2208, 2484, 3312, 3446, 4416, 4968, 5169, 6624, 6892, 9936, 10338, 13248, 13784, 15507, 19872, 20676, 27568, 31014, 39629, 39744, 41352, 46521, 55136, 62028, 79258, 82704, 93042, 110272, 118887, 124056, 158516, 165408, 186084, 237774, 248112, 317032, 330816, 356661, 372168, 475548, 496224, 634064, 713322, 744336, 951096, 992448, 1069983, 1268128, 1426644, 1488672, 1902192, 2139966, 2536256, 2853288, 2977344, 3804384, 4279932, 5706576, 7608768, 8559864, 11413152, 17119728, 22826304, 34239456, 68478912]

約数ペア:

[(1, 68478912), (2, 34239456), (3, 22826304), (4, 17119728), (6, 11413152), (8, 8559864), (9, 7608768), (12, 5706576), (16, 4279932), (18, 3804384), (23, 2977344), (24, 2853288), (27, 2536256), (32, 2139966), (36, 1902192), (46, 1488672), (48, 1426644), (54, 1268128), (64, 1069983), (69, 992448), (72, 951096), (92, 744336), (96, 713322), (108, 634064), (138, 496224), (144, 475548), (184, 372168), (192, 356661), (207, 330816), (216, 317032), (276, 248112), (288, 237774), (368, 186084), (414, 165408), (432, 158516), (552, 124056), (576, 118887), (621, 110272), (736, 93042), (828, 82704), (864, 79258), (1104, 62028), (1242, 55136), (1472, 46521), (1656, 41352), (1723, 39744), (1728, 39629), (2208, 31014), (2484, 27568), (3312, 20676), (3446, 19872), (4416, 15507), (4968, 13784), (5169, 13248), (6624, 10338), (6892, 9936)]