67215936

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 191950848

約数和(自身を除く): 124734912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 491, 496, 552, 713, 736, 744, 982, 992, 1104, 1426, 1472, 1473, 1488, 1964, 1984, 2139, 2208, 2852, 2946, 2976, 3928, 4278, 4416, 5704, 5892, 5952, 7856, 8556, 11293, 11408, 11784, 15221, 15712, 17112, 22586, 22816, 23568, 30442, 31424, 33879, 34224, 45172, 45632, 45663, 47136, 60884, 67758, 68448, 90344, 91326, 94272, 121768, 135516, 136896, 180688, 182652, 243536, 271032, 350083, 361376, 365304, 487072, 542064, 700166, 722752, 730608, 974144, 1050249, 1084128, 1400332, 1461216, 2100498, 2168256, 2800664, 2922432, 4200996, 5601328, 8401992, 11202656, 16803984, 22405312, 33607968, 67215936]

約数ペア:

[(1, 67215936), (2, 33607968), (3, 22405312), (4, 16803984), (6, 11202656), (8, 8401992), (12, 5601328), (16, 4200996), (23, 2922432), (24, 2800664), (31, 2168256), (32, 2100498), (46, 1461216), (48, 1400332), (62, 1084128), (64, 1050249), (69, 974144), (92, 730608), (93, 722752), (96, 700166), (124, 542064), (138, 487072), (184, 365304), (186, 361376), (192, 350083), (248, 271032), (276, 243536), (368, 182652), (372, 180688), (491, 136896), (496, 135516), (552, 121768), (713, 94272), (736, 91326), (744, 90344), (982, 68448), (992, 67758), (1104, 60884), (1426, 47136), (1472, 45663), (1473, 45632), (1488, 45172), (1964, 34224), (1984, 33879), (2139, 31424), (2208, 30442), (2852, 23568), (2946, 22816), (2976, 22586), (3928, 17112), (4278, 15712), (4416, 15221), (5704, 11784), (5892, 11408), (5952, 11293), (7856, 8556)]