64080952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21247}}^1$

素因数の和:21295

約数の個数: 32

約数和(自身を含む): 133862400

約数和(自身を除く): 69781448

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 21247, 42494, 84988, 169976, 276211, 552422, 616163, 1104844, 1232326, 2209688, 2464652, 4929304, 8010119, 16020238, 32040476, 64080952]

約数ペア:

[(1, 64080952), (2, 32040476), (4, 16020238), (8, 8010119), (13, 4929304), (26, 2464652), (29, 2209688), (52, 1232326), (58, 1104844), (104, 616163), (116, 552422), (232, 276211), (377, 169976), (754, 84988), (1508, 42494), (3016, 21247)]