71741904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6763}}^1$

素因数の和:6804

約数の個数: 80

約数和(自身を含む): 211361472

約数和(自身を除く): 139619568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 6763, 10608, 13526, 20289, 27052, 40578, 54104, 81156, 87919, 108208, 114971, 162312, 175838, 229942, 263757, 324624, 344913, 351676, 459884, 527514, 689826, 703352, 919768, 1055028, 1379652, 1406704, 1494623, 1839536, 2110056, 2759304, 2989246, 4220112, 4483869, 5518608, 5978492, 8967738, 11956984, 17935476, 23913968, 35870952, 71741904]

約数ペア:

[(1, 71741904), (2, 35870952), (3, 23913968), (4, 17935476), (6, 11956984), (8, 8967738), (12, 5978492), (13, 5518608), (16, 4483869), (17, 4220112), (24, 2989246), (26, 2759304), (34, 2110056), (39, 1839536), (48, 1494623), (51, 1406704), (52, 1379652), (68, 1055028), (78, 919768), (102, 703352), (104, 689826), (136, 527514), (156, 459884), (204, 351676), (208, 344913), (221, 324624), (272, 263757), (312, 229942), (408, 175838), (442, 162312), (624, 114971), (663, 108208), (816, 87919), (884, 81156), (1326, 54104), (1768, 40578), (2652, 27052), (3536, 20289), (5304, 13526), (6763, 10608)]