79054744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1297}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 156538800

約数和(自身を除く): 77484056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 401, 802, 1297, 1604, 2594, 3208, 5188, 7619, 10376, 15238, 24643, 30476, 49286, 60952, 98572, 197144, 520097, 1040194, 2080388, 4160776, 9881843, 19763686, 39527372, 79054744]

約数ペア:

[(1, 79054744), (2, 39527372), (4, 19763686), (8, 9881843), (19, 4160776), (38, 2080388), (76, 1040194), (152, 520097), (401, 197144), (802, 98572), (1297, 60952), (1604, 49286), (2594, 30476), (3208, 24643), (5188, 15238), (7619, 10376)]