79057972

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1607}}^1$

素因数の和:1876

約数の個数: 36

約数和(自身を含む): 161681184

約数和(自身を除く): 82623212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 1004, 1607, 1757, 3214, 3514, 6428, 7028, 11249, 12299, 22498, 24598, 44996, 49196, 78743, 157486, 314972, 403357, 806714, 1613428, 2823499, 5646998, 11293996, 19764493, 39528986, 79057972]

約数ペア:

[(1, 79057972), (2, 39528986), (4, 19764493), (7, 11293996), (14, 5646998), (28, 2823499), (49, 1613428), (98, 806714), (196, 403357), (251, 314972), (502, 157486), (1004, 78743), (1607, 49196), (1757, 44996), (3214, 24598), (3514, 22498), (6428, 12299), (7028, 11249)]