67531776

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 176

約数和(自身を含む): 206337600

約数和(自身を除く): 138805824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 89, 96, 104, 114, 128, 152, 156, 178, 192, 208, 228, 247, 256, 267, 304, 312, 356, 384, 416, 456, 494, 512, 534, 608, 624, 712, 741, 768, 832, 912, 988, 1024, 1068, 1157, 1216, 1248, 1424, 1482, 1536, 1664, 1691, 1824, 1976, 2136, 2314, 2432, 2496, 2848, 2964, 3072, 3328, 3382, 3471, 3648, 3952, 4272, 4628, 4864, 4992, 5073, 5696, 5928, 6656, 6764, 6942, 7296, 7904, 8544, 9256, 9728, 9984, 10146, 11392, 11856, 13312, 13528, 13884, 14592, 15808, 17088, 18512, 19456, 19968, 20292, 21983, 22784, 23712, 27056, 27768, 29184, 31616, 34176, 37024, 39936, 40584, 43966, 45568, 47424, 54112, 55536, 58368, 63232, 65949, 68352, 74048, 81168, 87932, 91136, 94848, 108224, 111072, 126464, 131898, 136704, 148096, 162336, 175864, 189696, 216448, 222144, 252928, 263796, 273408, 296192, 324672, 351728, 379392, 432896, 444288, 527592, 592384, 649344, 703456, 758784, 865792, 888576, 1055184, 1184768, 1298688, 1406912, 1731584, 1777152, 2110368, 2597376, 2813824, 3554304, 4220736, 5194752, 5627648, 8441472, 11255296, 16882944, 22510592, 33765888, 67531776]

約数ペア:

[(1, 67531776), (2, 33765888), (3, 22510592), (4, 16882944), (6, 11255296), (8, 8441472), (12, 5627648), (13, 5194752), (16, 4220736), (19, 3554304), (24, 2813824), (26, 2597376), (32, 2110368), (38, 1777152), (39, 1731584), (48, 1406912), (52, 1298688), (57, 1184768), (64, 1055184), (76, 888576), (78, 865792), (89, 758784), (96, 703456), (104, 649344), (114, 592384), (128, 527592), (152, 444288), (156, 432896), (178, 379392), (192, 351728), (208, 324672), (228, 296192), (247, 273408), (256, 263796), (267, 252928), (304, 222144), (312, 216448), (356, 189696), (384, 175864), (416, 162336), (456, 148096), (494, 136704), (512, 131898), (534, 126464), (608, 111072), (624, 108224), (712, 94848), (741, 91136), (768, 87932), (832, 81168), (912, 74048), (988, 68352), (1024, 65949), (1068, 63232), (1157, 58368), (1216, 55536), (1248, 54112), (1424, 47424), (1482, 45568), (1536, 43966), (1664, 40584), (1691, 39936), (1824, 37024), (1976, 34176), (2136, 31616), (2314, 29184), (2432, 27768), (2496, 27056), (2848, 23712), (2964, 22784), (3072, 21983), (3328, 20292), (3382, 19968), (3471, 19456), (3648, 18512), (3952, 17088), (4272, 15808), (4628, 14592), (4864, 13884), (4992, 13528), (5073, 13312), (5696, 11856), (5928, 11392), (6656, 10146), (6764, 9984), (6942, 9728), (7296, 9256), (7904, 8544)]