78086772

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21059}}^1$

素因数の和:21172

約数の個数: 36

約数和(自身を含む): 199311840

約数和(自身を除く): 121225068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 21059, 42118, 63177, 84236, 126354, 189531, 252708, 379062, 758124, 2169077, 4338154, 6507231, 8676308, 13014462, 19521693, 26028924, 39043386, 78086772]

約数ペア:

[(1, 78086772), (2, 39043386), (3, 26028924), (4, 19521693), (6, 13014462), (9, 8676308), (12, 6507231), (18, 4338154), (36, 2169077), (103, 758124), (206, 379062), (309, 252708), (412, 189531), (618, 126354), (927, 84236), (1236, 63177), (1854, 42118), (3708, 21059)]