71300662208

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{34031}}^1$

素因数の和:35785

約数の個数: 56

約数和(自身を含む): 149024766720

約数和(自身を除く): 77724104512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1723, 3446, 6892, 13784, 27568, 32737, 34031, 55136, 65474, 68062, 110272, 130948, 136124, 261896, 272248, 523792, 544496, 646589, 1047584, 1088992, 1293178, 2095168, 2177984, 2586356, 5172712, 10345424, 20690848, 41381696, 58635413, 117270826, 234541652, 469083304, 938166608, 1114072847, 1876333216, 2228145694, 3752666432, 4456291388, 8912582776, 17825165552, 35650331104, 71300662208]

約数ペア:

[(1, 71300662208), (2, 35650331104), (4, 17825165552), (8, 8912582776), (16, 4456291388), (19, 3752666432), (32, 2228145694), (38, 1876333216), (64, 1114072847), (76, 938166608), (152, 469083304), (304, 234541652), (608, 117270826), (1216, 58635413), (1723, 41381696), (3446, 20690848), (6892, 10345424), (13784, 5172712), (27568, 2586356), (32737, 2177984), (34031, 2095168), (55136, 1293178), (65474, 1088992), (68062, 1047584), (110272, 646589), (130948, 544496), (136124, 523792), (261896, 272248)]