77185334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 125280000

約数和(自身を除く): 48094666

約数列:

[1, 2, 19, 38, 59, 118, 173, 199, 346, 398, 1121, 2242, 3287, 3781, 6574, 7562, 10207, 11741, 20414, 23482, 34427, 68854, 193933, 223079, 387866, 446158, 654113, 1308226, 2031193, 4062386, 38592667, 77185334]

約数ペア:

[(1, 77185334), (2, 38592667), (19, 4062386), (38, 2031193), (59, 1308226), (118, 654113), (173, 446158), (199, 387866), (346, 223079), (398, 193933), (1121, 68854), (2242, 34427), (3287, 23482), (3781, 20414), (6574, 11741), (7562, 10207)]