65970688

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 153204480

約数和(自身を除く): 87233792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 233, 256, 316, 448, 466, 512, 553, 632, 896, 932, 1106, 1264, 1631, 1792, 1864, 2212, 2528, 3262, 3584, 3728, 4424, 5056, 6524, 7456, 8848, 10112, 13048, 14912, 17696, 18407, 20224, 26096, 29824, 35392, 36814, 40448, 52192, 59648, 70784, 73628, 104384, 119296, 128849, 141568, 147256, 208768, 257698, 283136, 294512, 417536, 515396, 589024, 835072, 1030792, 1178048, 2061584, 2356096, 4123168, 4712192, 8246336, 9424384, 16492672, 32985344, 65970688]

約数ペア:

[(1, 65970688), (2, 32985344), (4, 16492672), (7, 9424384), (8, 8246336), (14, 4712192), (16, 4123168), (28, 2356096), (32, 2061584), (56, 1178048), (64, 1030792), (79, 835072), (112, 589024), (128, 515396), (158, 417536), (224, 294512), (233, 283136), (256, 257698), (316, 208768), (448, 147256), (466, 141568), (512, 128849), (553, 119296), (632, 104384), (896, 73628), (932, 70784), (1106, 59648), (1264, 52192), (1631, 40448), (1792, 36814), (1864, 35392), (2212, 29824), (2528, 26096), (3262, 20224), (3584, 18407), (3728, 17696), (4424, 14912), (5056, 13048), (6524, 10112), (7456, 8848)]