78166038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1231}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 164989440

約数和(自身を除く): 86823402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 557, 1114, 1231, 1671, 2462, 3342, 3693, 7386, 10583, 21166, 23389, 31749, 46778, 63498, 70167, 140334, 685667, 1371334, 2057001, 4114002, 13027673, 26055346, 39083019, 78166038]

約数ペア:

[(1, 78166038), (2, 39083019), (3, 26055346), (6, 13027673), (19, 4114002), (38, 2057001), (57, 1371334), (114, 685667), (557, 140334), (1114, 70167), (1231, 63498), (1671, 46778), (2462, 31749), (3342, 23389), (3693, 21166), (7386, 10583)]