118452736

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 140816384

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 439, 496, 512, 527, 544, 878, 992, 1054, 1088, 1756, 1984, 2108, 2176, 3512, 3968, 4216, 4352, 7024, 7463, 7936, 8432, 8704, 13609, 14048, 14926, 15872, 16864, 27218, 28096, 29852, 33728, 54436, 56192, 59704, 67456, 108872, 112384, 119408, 134912, 217744, 224768, 231353, 238816, 269824, 435488, 462706, 477632, 870976, 925412, 955264, 1741952, 1850824, 1910528, 3483904, 3701648, 3821056, 6967808, 7403296, 14806592, 29613184, 59226368, 118452736]

約数ペア:

[(1, 118452736), (2, 59226368), (4, 29613184), (8, 14806592), (16, 7403296), (17, 6967808), (31, 3821056), (32, 3701648), (34, 3483904), (62, 1910528), (64, 1850824), (68, 1741952), (124, 955264), (128, 925412), (136, 870976), (248, 477632), (256, 462706), (272, 435488), (439, 269824), (496, 238816), (512, 231353), (527, 224768), (544, 217744), (878, 134912), (992, 119408), (1054, 112384), (1088, 108872), (1756, 67456), (1984, 59704), (2108, 56192), (2176, 54436), (3512, 33728), (3968, 29852), (4216, 28096), (4352, 27218), (7024, 16864), (7463, 15872), (7936, 14926), (8432, 14048), (8704, 13609)]