83705472

素因数分解:

$2^7\times 3^2\times {\mathrm{72661}}^1$

素因数の和:72681

約数の個数: 48

約数和(自身を含む): 240874530

約数和(自身を除く): 157169058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 72661, 145322, 217983, 290644, 435966, 581288, 653949, 871932, 1162576, 1307898, 1743864, 2325152, 2615796, 3487728, 4650304, 5231592, 6975456, 9300608, 10463184, 13950912, 20926368, 27901824, 41852736, 83705472]

約数ペア:

[(1, 83705472), (2, 41852736), (3, 27901824), (4, 20926368), (6, 13950912), (8, 10463184), (9, 9300608), (12, 6975456), (16, 5231592), (18, 4650304), (24, 3487728), (32, 2615796), (36, 2325152), (48, 1743864), (64, 1307898), (72, 1162576), (96, 871932), (128, 653949), (144, 581288), (192, 435966), (288, 290644), (384, 217983), (576, 145322), (1152, 72661)]