68779008

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 132

約数和(自身を含む): 210759120

約数和(自身を除く): 141980112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 439, 512, 544, 576, 612, 768, 816, 878, 1024, 1088, 1152, 1224, 1317, 1536, 1632, 1756, 2176, 2304, 2448, 2634, 3072, 3264, 3512, 3951, 4352, 4608, 4896, 5268, 6528, 7024, 7463, 7902, 8704, 9216, 9792, 10536, 13056, 14048, 14926, 15804, 17408, 19584, 21072, 22389, 26112, 28096, 29852, 31608, 39168, 42144, 44778, 52224, 56192, 59704, 63216, 67167, 78336, 84288, 89556, 112384, 119408, 126432, 134334, 156672, 168576, 179112, 224768, 238816, 252864, 268668, 337152, 358224, 449536, 477632, 505728, 537336, 674304, 716448, 955264, 1011456, 1074672, 1348608, 1432896, 1910528, 2022912, 2149344, 2865792, 3821056, 4045824, 4298688, 5731584, 7642112, 8597376, 11463168, 17194752, 22926336, 34389504, 68779008]

約数ペア:

[(1, 68779008), (2, 34389504), (3, 22926336), (4, 17194752), (6, 11463168), (8, 8597376), (9, 7642112), (12, 5731584), (16, 4298688), (17, 4045824), (18, 3821056), (24, 2865792), (32, 2149344), (34, 2022912), (36, 1910528), (48, 1432896), (51, 1348608), (64, 1074672), (68, 1011456), (72, 955264), (96, 716448), (102, 674304), (128, 537336), (136, 505728), (144, 477632), (153, 449536), (192, 358224), (204, 337152), (256, 268668), (272, 252864), (288, 238816), (306, 224768), (384, 179112), (408, 168576), (439, 156672), (512, 134334), (544, 126432), (576, 119408), (612, 112384), (768, 89556), (816, 84288), (878, 78336), (1024, 67167), (1088, 63216), (1152, 59704), (1224, 56192), (1317, 52224), (1536, 44778), (1632, 42144), (1756, 39168), (2176, 31608), (2304, 29852), (2448, 28096), (2634, 26112), (3072, 22389), (3264, 21072), (3512, 19584), (3951, 17408), (4352, 15804), (4608, 14926), (4896, 14048), (5268, 13056), (6528, 10536), (7024, 9792), (7463, 9216), (7902, 8704)]