73285408

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6961}}^1$

素因数の和:7025

約数の個数: 48

約数和(自身を含む): 168424704

約数和(自身を除く): 95139296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 6961, 10528, 13922, 27844, 48727, 55688, 97454, 111376, 194908, 222752, 327167, 389816, 654334, 779632, 1308668, 1559264, 2290169, 2617336, 4580338, 5234672, 9160676, 10469344, 18321352, 36642704, 73285408]

約数ペア:

[(1, 73285408), (2, 36642704), (4, 18321352), (7, 10469344), (8, 9160676), (14, 5234672), (16, 4580338), (28, 2617336), (32, 2290169), (47, 1559264), (56, 1308668), (94, 779632), (112, 654334), (188, 389816), (224, 327167), (329, 222752), (376, 194908), (658, 111376), (752, 97454), (1316, 55688), (1504, 48727), (2632, 27844), (5264, 13922), (6961, 10528)]