42865174064

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 84810759264

約数和(自身を除く): 41945585200

約数列:

[1, 2, 4, 8, 16, 101, 163, 202, 326, 353, 404, 461, 652, 706, 808, 922, 1304, 1412, 1616, 1844, 2608, 2824, 3688, 5648, 7376, 16463, 32926, 35653, 46561, 57539, 65852, 71306, 75143, 93122, 115078, 131704, 142612, 150286, 162733, 186244, 230156, 263408, 285224, 300572, 325466, 372488, 460312, 570448, 601144, 650932, 744976, 920624, 1202288, 1301864, 2603728, 5811439, 7589443, 11622878, 15178886, 16436033, 23245756, 26525479, 30357772, 32872066, 46491512, 53050958, 60715544, 65744132, 92983024, 106101916, 121431088, 131488264, 212203832, 262976528, 424407664, 2679073379, 5358146758, 10716293516, 21432587032, 42865174064]

約数ペア:

[(1, 42865174064), (2, 21432587032), (4, 10716293516), (8, 5358146758), (16, 2679073379), (101, 424407664), (163, 262976528), (202, 212203832), (326, 131488264), (353, 121431088), (404, 106101916), (461, 92983024), (652, 65744132), (706, 60715544), (808, 53050958), (922, 46491512), (1304, 32872066), (1412, 30357772), (1616, 26525479), (1844, 23245756), (2608, 16436033), (2824, 15178886), (3688, 11622878), (5648, 7589443), (7376, 5811439), (16463, 2603728), (32926, 1301864), (35653, 1202288), (46561, 920624), (57539, 744976), (65852, 650932), (71306, 601144), (75143, 570448), (93122, 460312), (115078, 372488), (131704, 325466), (142612, 300572), (150286, 285224), (162733, 263408), (186244, 230156)]