69790112

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 72

約数和(自身を含む): 163404864

約数和(自身を除く): 93614752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 947, 1316, 1504, 1568, 1894, 2303, 2632, 3788, 4606, 5264, 6629, 7576, 9212, 10528, 13258, 15152, 18424, 26516, 30304, 36848, 44509, 46403, 53032, 73696, 89018, 92806, 106064, 178036, 185612, 212128, 311563, 356072, 371224, 623126, 712144, 742448, 1246252, 1424288, 1484896, 2180941, 2492504, 4361882, 4985008, 8723764, 9970016, 17447528, 34895056, 69790112]

約数ペア:

[(1, 69790112), (2, 34895056), (4, 17447528), (7, 9970016), (8, 8723764), (14, 4985008), (16, 4361882), (28, 2492504), (32, 2180941), (47, 1484896), (49, 1424288), (56, 1246252), (94, 742448), (98, 712144), (112, 623126), (188, 371224), (196, 356072), (224, 311563), (329, 212128), (376, 185612), (392, 178036), (658, 106064), (752, 92806), (784, 89018), (947, 73696), (1316, 53032), (1504, 46403), (1568, 44509), (1894, 36848), (2303, 30304), (2632, 26516), (3788, 18424), (4606, 15152), (5264, 13258), (6629, 10528), (7576, 9212)]