70154672

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 60

約数和(自身を含む): 161871336

約数和(自身を除く): 91716664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2081, 2107, 2408, 4162, 4214, 4816, 8324, 8428, 14567, 16648, 16856, 29134, 33296, 33712, 58268, 89483, 101969, 116536, 178966, 203938, 233072, 357932, 407876, 626381, 715864, 815752, 1252762, 1431728, 1631504, 2505524, 4384667, 5011048, 8769334, 10022096, 17538668, 35077336, 70154672]

約数ペア:

[(1, 70154672), (2, 35077336), (4, 17538668), (7, 10022096), (8, 8769334), (14, 5011048), (16, 4384667), (28, 2505524), (43, 1631504), (49, 1431728), (56, 1252762), (86, 815752), (98, 715864), (112, 626381), (172, 407876), (196, 357932), (301, 233072), (344, 203938), (392, 178966), (602, 116536), (688, 101969), (784, 89483), (1204, 58268), (2081, 33712), (2107, 33296), (2408, 29134), (4162, 16856), (4214, 16648), (4816, 14567), (8324, 8428)]