26333392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 56162080

約数和(自身を除く): 29828688

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 103, 116, 152, 206, 232, 304, 412, 464, 551, 824, 841, 1102, 1648, 1682, 1957, 2204, 2987, 3364, 3914, 4408, 5974, 6728, 7828, 8816, 11948, 13456, 15656, 15979, 23896, 31312, 31958, 47792, 56753, 63916, 86623, 113506, 127832, 173246, 227012, 255664, 346492, 454024, 692984, 908048, 1385968, 1645837, 3291674, 6583348, 13166696, 26333392]

約数ペア:

[(1, 26333392), (2, 13166696), (4, 6583348), (8, 3291674), (16, 1645837), (19, 1385968), (29, 908048), (38, 692984), (58, 454024), (76, 346492), (103, 255664), (116, 227012), (152, 173246), (206, 127832), (232, 113506), (304, 86623), (412, 63916), (464, 56753), (551, 47792), (824, 31958), (841, 31312), (1102, 23896), (1648, 15979), (1682, 15656), (1957, 13456), (2204, 11948), (2987, 8816), (3364, 7828), (3914, 6728), (4408, 5974)]