78762288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 227985408

約数和(自身を除く): 149223120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 121, 132, 142, 176, 191, 213, 242, 264, 284, 363, 382, 426, 484, 528, 568, 573, 726, 764, 781, 852, 968, 1136, 1146, 1452, 1528, 1562, 1704, 1936, 2101, 2292, 2343, 2904, 3056, 3124, 3408, 4202, 4584, 4686, 5808, 6248, 6303, 8404, 8591, 9168, 9372, 12496, 12606, 13561, 16808, 17182, 18744, 23111, 25212, 25773, 27122, 33616, 34364, 37488, 40683, 46222, 50424, 51546, 54244, 68728, 69333, 81366, 92444, 100848, 103092, 108488, 137456, 138666, 149171, 162732, 184888, 206184, 216976, 277332, 298342, 325464, 369776, 412368, 447513, 554664, 596684, 650928, 895026, 1109328, 1193368, 1640881, 1790052, 2386736, 3281762, 3580104, 4922643, 6563524, 7160208, 9845286, 13127048, 19690572, 26254096, 39381144, 78762288]

約数ペア:

[(1, 78762288), (2, 39381144), (3, 26254096), (4, 19690572), (6, 13127048), (8, 9845286), (11, 7160208), (12, 6563524), (16, 4922643), (22, 3580104), (24, 3281762), (33, 2386736), (44, 1790052), (48, 1640881), (66, 1193368), (71, 1109328), (88, 895026), (121, 650928), (132, 596684), (142, 554664), (176, 447513), (191, 412368), (213, 369776), (242, 325464), (264, 298342), (284, 277332), (363, 216976), (382, 206184), (426, 184888), (484, 162732), (528, 149171), (568, 138666), (573, 137456), (726, 108488), (764, 103092), (781, 100848), (852, 92444), (968, 81366), (1136, 69333), (1146, 68728), (1452, 54244), (1528, 51546), (1562, 50424), (1704, 46222), (1936, 40683), (2101, 37488), (2292, 34364), (2343, 33616), (2904, 27122), (3056, 25773), (3124, 25212), (3408, 23111), (4202, 18744), (4584, 17182), (4686, 16808), (5808, 13561), (6248, 12606), (6303, 12496), (8404, 9372), (8591, 9168)]