77302372

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45259}}^1$

素因数の和:45331

約数の個数: 24

約数和(自身を含む): 157142720

約数和(自身を除く): 79840348

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 45259, 90518, 181036, 316813, 633626, 1267252, 2760799, 5521598, 11043196, 19325593, 38651186, 77302372]

約数ペア:

[(1, 77302372), (2, 38651186), (4, 19325593), (7, 11043196), (14, 5521598), (28, 2760799), (61, 1267252), (122, 633626), (244, 316813), (427, 181036), (854, 90518), (1708, 45259)]