71229696

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 191073120

約数和(自身を除く): 119843424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 569, 652, 768, 978, 1138, 1304, 1707, 1956, 2276, 2608, 3414, 3912, 4552, 5216, 6828, 7824, 9104, 10432, 13656, 15648, 18208, 20864, 27312, 31296, 36416, 41728, 54624, 62592, 72832, 92747, 109248, 125184, 145664, 185494, 218496, 278241, 370988, 436992, 556482, 741976, 1112964, 1483952, 2225928, 2967904, 4451856, 5935808, 8903712, 11871616, 17807424, 23743232, 35614848, 71229696]

約数ペア:

[(1, 71229696), (2, 35614848), (3, 23743232), (4, 17807424), (6, 11871616), (8, 8903712), (12, 5935808), (16, 4451856), (24, 2967904), (32, 2225928), (48, 1483952), (64, 1112964), (96, 741976), (128, 556482), (163, 436992), (192, 370988), (256, 278241), (326, 218496), (384, 185494), (489, 145664), (569, 125184), (652, 109248), (768, 92747), (978, 72832), (1138, 62592), (1304, 54624), (1707, 41728), (1956, 36416), (2276, 31296), (2608, 27312), (3414, 20864), (3912, 18208), (4552, 15648), (5216, 13656), (6828, 10432), (7824, 9104)]