38875616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 83253744

約数和(自身を除く): 44378128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 827, 904, 1469, 1654, 1808, 2938, 3308, 3616, 5876, 6616, 10751, 11752, 13232, 21502, 23504, 26464, 43004, 47008, 86008, 93451, 172016, 186902, 344032, 373804, 747608, 1214863, 1495216, 2429726, 2990432, 4859452, 9718904, 19437808, 38875616]

約数ペア:

[(1, 38875616), (2, 19437808), (4, 9718904), (8, 4859452), (13, 2990432), (16, 2429726), (26, 1495216), (32, 1214863), (52, 747608), (104, 373804), (113, 344032), (208, 186902), (226, 172016), (416, 93451), (452, 86008), (827, 47008), (904, 43004), (1469, 26464), (1654, 23504), (1808, 21502), (2938, 13232), (3308, 11752), (3616, 10751), (5876, 6616)]