65080832

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1706

約数の個数: 40

約数和(自身を含む): 131762400

約数和(自身を除く): 66681568

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1609, 2528, 3218, 5056, 6436, 10112, 12872, 20224, 25744, 40448, 51488, 102976, 127111, 205952, 254222, 411904, 508444, 823808, 1016888, 2033776, 4067552, 8135104, 16270208, 32540416, 65080832]

約数ペア:

[(1, 65080832), (2, 32540416), (4, 16270208), (8, 8135104), (16, 4067552), (32, 2033776), (64, 1016888), (79, 823808), (128, 508444), (158, 411904), (256, 254222), (316, 205952), (512, 127111), (632, 102976), (1264, 51488), (1609, 40448), (2528, 25744), (3218, 20224), (5056, 12872), (6436, 10112)]