75575148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 211642368

約数和(自身を除く): 136067220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 73, 92, 93, 121, 124, 132, 138, 146, 186, 219, 242, 253, 276, 292, 341, 363, 372, 438, 484, 506, 682, 713, 726, 759, 803, 876, 1012, 1023, 1364, 1426, 1452, 1518, 1606, 1679, 2046, 2139, 2263, 2409, 2783, 2852, 3036, 3212, 3358, 3751, 4092, 4278, 4526, 4818, 5037, 5566, 6716, 6789, 7502, 7843, 8349, 8556, 8833, 9052, 9636, 10074, 11132, 11253, 13578, 15004, 15686, 16698, 17666, 18469, 20148, 22506, 23529, 24893, 26499, 27156, 31372, 33396, 35332, 36938, 45012, 47058, 49786, 52049, 52998, 55407, 73876, 74679, 86273, 94116, 99572, 104098, 105996, 110814, 149358, 156147, 172546, 203159, 208196, 221628, 258819, 273823, 298716, 312294, 345092, 406318, 517638, 547646, 572539, 609477, 624588, 812636, 821469, 1035276, 1095292, 1145078, 1218954, 1642938, 1717617, 2290156, 2437908, 3285876, 3435234, 6297929, 6870468, 12595858, 18893787, 25191716, 37787574, 75575148]

約数ペア:

[(1, 75575148), (2, 37787574), (3, 25191716), (4, 18893787), (6, 12595858), (11, 6870468), (12, 6297929), (22, 3435234), (23, 3285876), (31, 2437908), (33, 2290156), (44, 1717617), (46, 1642938), (62, 1218954), (66, 1145078), (69, 1095292), (73, 1035276), (92, 821469), (93, 812636), (121, 624588), (124, 609477), (132, 572539), (138, 547646), (146, 517638), (186, 406318), (219, 345092), (242, 312294), (253, 298716), (276, 273823), (292, 258819), (341, 221628), (363, 208196), (372, 203159), (438, 172546), (484, 156147), (506, 149358), (682, 110814), (713, 105996), (726, 104098), (759, 99572), (803, 94116), (876, 86273), (1012, 74679), (1023, 73876), (1364, 55407), (1426, 52998), (1452, 52049), (1518, 49786), (1606, 47058), (1679, 45012), (2046, 36938), (2139, 35332), (2263, 33396), (2409, 31372), (2783, 27156), (2852, 26499), (3036, 24893), (3212, 23529), (3358, 22506), (3751, 20148), (4092, 18469), (4278, 17666), (4526, 16698), (4818, 15686), (5037, 15004), (5566, 13578), (6716, 11253), (6789, 11132), (7502, 10074), (7843, 9636), (8349, 9052), (8556, 8833)]