86263424

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 189181440

約数和(自身を除く): 102918016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1103, 1222, 1504, 1664, 2206, 2444, 3008, 4412, 4888, 6016, 8824, 9776, 14339, 17648, 19552, 28678, 35296, 39104, 51841, 57356, 70592, 78208, 103682, 114712, 141184, 207364, 229424, 414728, 458848, 673933, 829456, 917696, 1347866, 1658912, 1835392, 2695732, 3317824, 5391464, 6635648, 10782928, 21565856, 43131712, 86263424]

約数ペア:

[(1, 86263424), (2, 43131712), (4, 21565856), (8, 10782928), (13, 6635648), (16, 5391464), (26, 3317824), (32, 2695732), (47, 1835392), (52, 1658912), (64, 1347866), (94, 917696), (104, 829456), (128, 673933), (188, 458848), (208, 414728), (376, 229424), (416, 207364), (611, 141184), (752, 114712), (832, 103682), (1103, 78208), (1222, 70592), (1504, 57356), (1664, 51841), (2206, 39104), (2444, 35296), (3008, 28678), (4412, 19552), (4888, 17648), (6016, 14339), (8824, 9776)]