106978768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 235984896

約数和(自身を除く): 129006128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 47, 52, 62, 94, 104, 124, 188, 208, 248, 353, 376, 403, 496, 611, 706, 752, 806, 1222, 1412, 1457, 1612, 2444, 2824, 2914, 3224, 4589, 4888, 5648, 5828, 6448, 9178, 9776, 10943, 11656, 16591, 18356, 18941, 21886, 23312, 33182, 36712, 37882, 43772, 66364, 73424, 75764, 87544, 132728, 142259, 151528, 175088, 215683, 265456, 284518, 303056, 431366, 514321, 569036, 862732, 1028642, 1138072, 1725464, 2057284, 2276144, 3450928, 4114568, 6686173, 8229136, 13372346, 26744692, 53489384, 106978768]

約数ペア:

[(1, 106978768), (2, 53489384), (4, 26744692), (8, 13372346), (13, 8229136), (16, 6686173), (26, 4114568), (31, 3450928), (47, 2276144), (52, 2057284), (62, 1725464), (94, 1138072), (104, 1028642), (124, 862732), (188, 569036), (208, 514321), (248, 431366), (353, 303056), (376, 284518), (403, 265456), (496, 215683), (611, 175088), (706, 151528), (752, 142259), (806, 132728), (1222, 87544), (1412, 75764), (1457, 73424), (1612, 66364), (2444, 43772), (2824, 37882), (2914, 36712), (3224, 33182), (4589, 23312), (4888, 21886), (5648, 18941), (5828, 18356), (6448, 16591), (9178, 11656), (9776, 10943)]