71753904

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 80

約数和(自身を含む): 207427200

約数和(自身を除く): 135673296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1019, 1304, 1467, 1956, 2038, 2608, 2934, 3057, 3912, 4076, 4401, 5868, 6114, 7824, 8152, 8802, 9171, 11736, 12228, 16304, 17604, 18342, 23472, 24456, 27513, 35208, 36684, 48912, 55026, 70416, 73368, 110052, 146736, 166097, 220104, 332194, 440208, 498291, 664388, 996582, 1328776, 1494873, 1993164, 2657552, 2989746, 3986328, 4484619, 5979492, 7972656, 8969238, 11958984, 17938476, 23917968, 35876952, 71753904]

約数ペア:

[(1, 71753904), (2, 35876952), (3, 23917968), (4, 17938476), (6, 11958984), (8, 8969238), (9, 7972656), (12, 5979492), (16, 4484619), (18, 3986328), (24, 2989746), (27, 2657552), (36, 1993164), (48, 1494873), (54, 1328776), (72, 996582), (108, 664388), (144, 498291), (163, 440208), (216, 332194), (326, 220104), (432, 166097), (489, 146736), (652, 110052), (978, 73368), (1019, 70416), (1304, 55026), (1467, 48912), (1956, 36684), (2038, 35208), (2608, 27513), (2934, 24456), (3057, 23472), (3912, 18342), (4076, 17604), (4401, 16304), (5868, 12228), (6114, 11736), (7824, 9171), (8152, 8802)]